Free Mathematics Books

Here is an unordered list of online mathematics books, textbooks, monographs, lecture notes, and other mathematics related documents freely available on the web. I tried to select only the works in book formats, "real" books that are mainly in PDF format, so many well-known html-based mathematics web pages and online tutorials are left out. Click here if you prefer a categorized directory of mathematics books. The list is updated on a daily basis, so, if you want to bookmark this page, use one of the buttons below.

1. A History Of The Mathematical Theory Of Probability
   I. Todhunter | Kessinger Publishing, LLC, Published in 2007, 640 pages
2. Linear Programming
   Jim Burke | University of Washington, Published in 2012
3. Arithmetic for Engineers
   Charles B. Clapham | Chapman & Hall, Published in 1925, 526 pages
4. Statistical Treatment of Experimental Data
   Hugh D. Young | McGraw Hill, Published in 1962
5. Universal Algebra for Computer Science
   Eric G. Wagner | Wagner Mathematics, Published in 2006
6. Functional Differential Geometry
   Gerald Jay Sussman, Jack Wisdom | MIT, Published in 2005, 77 pages
7. 18 Lectures on K-Theory
   Ioannis P. Zois | arXiv, Published in 2010, 137 pages
8. Differential Equations From The Algebraic Standpoint
   Joseph Fels Ritt | The American Mathematical Society, Published in 1932, 201 pages
9. New Frontiers in Graph Theory
   Yagang Zhang (ed.) | InTech, Published in 2012, 526 pages
10. Linear Algebra
    Benjamin McKay | University College Cork, Published in 2008, 491 pages
11. Differential Equations
    H. B. Phillips | John Wiley & Sons, Published in 1922, 84 pages
12. Elementary Calculus
    Michael Corral | mecmath.net, Published in 2021, 348 pages
13. Optimization Models For Decision Making
    Katta G. Murty | Springer, Published in 2010, 482 pages
14. Super Special Codes using Super Matrices
    W.B.V. Kandasamy, F. Smarandache, K.Ilanthenral | arXiv, Published in 2010, 161 pages
15. Logic and Proof
    Lawrence C Paulson | University of Cambridge, Published in 2002, 79 pages
16. Introduction to Proof Theory
    Gilles Dowek | ESSLLI, Published in 2001, 82 pages
17. Mathematical Linguistics
    Andras Kornai | , Published in 2002, 90 pages
18. Plane and Spherical Trigonometry in three parts
    Henry Bedingfield Goodwin | Longmans, Green, and Co., Published in 1907, 296 pages
19. Lectures on Deformations of Singularities
    Michael Artin | Tata Institute of Fundamental Research, Published in 1976, 110 pages
20. A Introduction to Proofs and the Mathematical Vernacular
    Martin Day | Virginia Tech, Published in 2016, 147 pages
21. Quick Introduction to Tensor Analysis
    Ruslan Sharipov | Samizdat Press, Published in 2004, 47 pages
22. Knot Diagrammatics
    Louis H. Kauffman | arXiv, Published in 2004, 107 pages
23. Periodic Solutions for Evolution Equations
    Mihai Bostan | American Mathematical Society, Published in 2002, 41 pages
24. Elliptic Functions
    Arthur Latham Baker | John Wiley & Sons, Published in 1890, 147 pages
25. Funny Little Calculus Text
    Robert Ghrist | University of Pennsylvania, Published in 2012, 46 pages
26. An Introduction to Riemannian Geometry
    Sigmundur Gudmundsson | Lund University, Published in 2010, 106 pages
27. Introduction to Symplectic and Hamiltonian Geometry
    Ana Cannas da Silva | , Published in 2007, 158 pages
28. Intermediate Algebra
    Donna Gaudet, et al. | Scottsdale Community College, Published in 2013, 480 pages
29. Linear algebra via exterior products
    Sergei Winitzki | Ludwig-Maximilians University, Published in 2009, 82 pages
30. Geometry, Topology and Physics
    Maximilian Kreuzer | Technische Universitat Wien, Published in 2010, 69 pages
31. Probabilistic Programming and Bayesian Methods for Hackers
    Cameron Davidson-Pilon | GitHub, Inc., Published in 2013
32. Lectures on Linear Logic
    A. S. Troelstra | CSLI, Published in 1992, 215 pages
33. Vector Calculus: Course
    Peter Saveliev | , Published in 2013, 294 pages
34. Discrepancy Theory
    William Chen | Macquarie University, Published in 2012, 99 pages
35. Combinatorial Geometry with Application to Field Theory
    Linfan Mao | InfoQuest, Published in 2009, 499 pages
36. Mathematical Philosophy: A Study of Fate and Freedom
    Cassius Jackson Keyser | E.P. Dutton & company, Published in 1922, 490 pages
37. Lectures on Singular Stochastic PDEs
    M. Gubinelli, N. Perkowski | arXiv, Published in 2015, 67 pages
38. Notes on Fermionic Fock Space for Number Theorists
    Greg W. Anderson | The University of Arizona, Published in 2000, 99 pages
39. Algebraic Groups and Discontinuous Subgroups
    Armand Borel, George D. Mostow | American Mathematical Society, Published in 1966, 424 pages
40. Proofs and Concepts: the fundamentals of abstract mathematics
    Dave Witte Morris, Joy Morris | University of Lethbridge, Published in 2009, 220 pages
41. An Introduction to Modular Forms
    Henri Cohen | arXiv.org, Published in 2018, 58 pages
42. Vedic Mathematics
    W. B. Kandasamy, F. Smarandache | Automaton, Published in 2006, 220 pages
43. Algorithms in Real Algebraic Geometry
    S. Basu, R. Pollack, M. Roy | Springer, Published in 2009, 672 pages
44. Statistics for the Social and Behavioral Sciences
    David A. Kenny | Little, Brown, Published in 1987, 407 pages
45. Lie Algebras
    Shlomo Sternberg | , Published in 2004, 198 pages
46. Functional Analysis
    Feng Tian, Palle E.T. Jorgensen | arXiv, Published in 2010, 98 pages
47. One Variable Advanced Calculus
    Kenneth Kuttler | Brigham Young University, Published in 2020, 394 pages
48. Harmonic Function Theory
    Sheldon Axler, Paul Bourdon, Wade Ramey | Springer, Published in 2001, 270 pages
49. Abel's Theorem and the Allied Theory
    H.F. Baker | Cambridge University Press, Published in 1897, 712 pages
50. An Introduction to High Dimensional Knots
    Eiji Ogasa | arXiv, Published in 2013, 92 pages
51. A First Book in Algebra
    Wallace C. Boyden | Project Gutenberg, Published in 2004, 189 pages
52. Algebraic Methods
    F. Oggier | Nanyang Technological University, Published in 2010, 129 pages
53. Stacks Project
    Johan de Jong, et al. | , Published in 2012, 3428 pages
54. Interval Groupoids
    W. B. V. Kandasamy, F. Smarandache, M. K. Chetry | arXiv, Published in 2010, 240 pages
55. Introduction to Matrix Algebra
    Autar K Kaw | University of South Florida, Published in 2002, 192 pages
56. A Second Course in Elementary Ordinary Differential Equations
    Marcel B. Finan | Arkansas Tech University, Published in 2006, 201 pages
57. Honors Calculus
    Frank Jones | Rice University, Published in 2004
58. Short introduction to Nonstandard Analysis
    E. E. Rosinger | arXiv, Published in 2004, 197 pages
59. The Mathemagician and Pied Puzzler: A Collection in Tribute to Martin Gardner
    Martin Gardner, at al. | AK Peters, Published in 1999, 252 pages
60. Fractional Calculus: Theory and Applications
    Francesco Mainardi (ed.) | MDPI AG, Published in 2018, 210 pages
61. Book of Proof
    Richard Hammack | Virginia Commonwealth University, Published in 2009, 270 pages
62. A Feel for Statistics
    Ivan Lowe | scientificlanguage.com, Published in 2016, 121 pages
63. Discrete Distributions
    Leif Mejlbro | BookBoon, Published in 2009, 72 pages
64. Symmetry Measures on Complex Networks
    Angel Garrido (ed.) | MDPI AG, Published in 2017, 510 pages
65. Lectures on Periodic Homogenization of Elliptic Systems
    Zhongwei Shen | arXiv.org, Published in 2017, 246 pages
66. Introduction to Lebesgue Integration
    W W L Chen | Macquarie University, Published in 1996, 75 pages
67. Computer Algebra, Algorithms, Systems and Applications
    Richard Liska, at al. | Czech Technical University, Published in 1996
68. Math Alive
    Ingrid Daubechies, Shannon Hughes | Princeton University, Published in 2008, 454 pages
69. Bayesian Methods for Statistical Analysis
    Borek Puza | ANU Press, Published in 2015, 697 pages
70. A Gentle Introduction to Tensors
    Boaz Porat | Technion, Published in 2010, 87 pages
71. New Perspectives in Algebraic Combinatorics
    Louis J. Billera, at al. | Cambridge University Press, Published in 1999, 345 pages
72. Continuous Groups Of Transformations
    Luther Pfahler Eisenhart | Princeton University Press, Published in 1933, 319 pages
73. The Philosophy of Mathematics
    Albert Taylor Bledsoe | J.B. Lippincott & Co, Published in 1868, 248 pages
74. Plane and Solid Analytic Geometry
    W. F. Osgood, W. C. Graustein | Macmillan and co., Published in 1921, 651 pages
75. Unfolding the Labyrinth: Open Problems in Mathematics, Physics, Astrophysics
    Florentin Smarandache, at al. | arXiv, Published in 2006, 139 pages
76. Advances in Graph Algorithms
    Ton Kloks, Yue-Li Wang | viXra.org, Published in 2013, 178 pages
77. Combinatorial Group Theory
    Charles F. Miller III | University of Melbourne, Published in 2004, 99 pages
78. An introduction to Noncommutative Projective Geometry
    D. Rogalski | arXiv, Published in 2014, 55 pages
79. Complex Dynamics and Renormalization
    Curtis T. McMullen | Princeton University Press, Published in 1994, 219 pages
80. Introductory Statistics Notes
    Jamie DeCoster | University of Alabama, Published in 1998, 48 pages
81. Topics in Geometry
    John O'Connor | University of St Andrews, Published in 2003
82. Computer Age Statistical Inference: Algorithms, Evidence, and Data Science
    Bradley Efron, Trevor Hastie | Stanford University, Published in 2016, 493 pages
83. Ordinary Differential Equations
    Dmitry Panchenko | University of Toronto, Published in 2018, 141 pages
84. Lectures on Topics In One-Parameter Bifurcation Problems
    P. Rabier | Tata Institute of Fundamental Research, Published in 1985, 238 pages
85. Stability Analysis via Matrix Functions Method
    A. A. Martynyuk | Bookboon, Published in 2013, 257 pages
86. Course of Analytical Geometry
    Ruslan Sharipov | UFA, Published in 2011, 226 pages
87. Model Categories and Simplicial Methods
    Paul Goerss, Kristen Schemmerhorn | Northwestern University, Published in 2004, 46 pages
88. Around the Boundary of Complex Dynamics
    Roland K. W. Roeder | arXiv, Published in 2015, 56 pages
89. An Introduction to Mathematical Reasoning
    Peter J. Eccles | Cambridge University Press, Published in 2007, 364 pages
90. CK-12 Geometry
    V. Cifarelli, A. Gloag, D. Greenberg, J. Sconyers, B. Zahner | CK-12 Foundation, Published in 2009, 810 pages
91. Algorithmic Graph Theory
    David Joyner, Minh Van Nguyen, Nathann Cohen | Google Code, Published in 2010, 105 pages
92. Residuals and Influence in Regression
    R. Dennis Cook, Sanford Weisberg | Chapman & Hall, Published in 1982, 240 pages
93. The Basics of Financial Mathematics
    Richard F. Bass | , Published in 2003, 106 pages
94. Entropy of Compact Group Automorphisms
    Thomas Ward | University of East Anglia, Published in 2001, 84 pages
95. Geometry of Numbers with Applications to Number Theory
    Pete L. Clark | University of Georgia, Published in 2013, 138 pages
96. Modular Functions and Modular Forms
    J. S. Milne | , Published in 2009, 129 pages
97. Mathematics and Physics of Emerging Biomedical Imaging
    National Research Council | National Academies Press, Published in 1996, 238 pages
98. The CRing Project: a collaborative open source textbook on commutative algebra
    Shishir Agrawal, et al. | CRing Project, Published in 2011, 493 pages
99. A Short History of Greek Mathematics
    James Gow | Cambridge University Press, Published in 1884, 351 pages
100. Holonomy Groups in Riemannian Geometry
     Andrew Clarke, Bianca Santoro | arXiv, Published in 2012, 124 pages
101. Sets, Relations, Functions
     Ivo Düntsch, Günther Gediga | Methodos Publishers (UK), Published in 2000, 55 pages
102. Elementary Abstract Algebra
     W. Edwin Clark | University of South Florida, Published in 2001, 105 pages
103. Calculus I
     Paul Dawkins | Lamar University, Published in 2011, 586 pages
104. Think Bayes: Bayesian Statistics Made Simple
     Allen B. Downey | Green Tea Press, Published in 2012, 77 pages
105. Robust Geometric Computation
     Kurt Mehlhorn, Chee Yap | New York University, Published in 2004
106. First Steps in Numerical Analysis
     R. Hosking, S. Joe, D. Joyce, and J. Turner | , Published in 1998, 338 pages
107. Surgical Methods in Rigidity
     F.T. Farrell | Springer, Published in 1996, 108 pages
108. Basic Linear Algebra
     Andrew Baker | University of Glasgow, Published in 2008, 73 pages
109. Commutative Algebra
     Pete L. Clark | University of Georgia, Published in 2015, 363 pages
110. Linear Algebra
     David Cherney, Tom Denton, Andrew Waldron | UC Davis, Published in 2013, 410 pages
111. Quasi-Projective Moduli for Polarized Manifolds
     Eckart Viehweg | Springer, Published in 1995, 326 pages
112. Introduction to the Basics of Heegaard Floer Homology
     Bijan Sahamie | arXiv, Published in 2010, 71 pages
113. Reversibility and Stochastic Networks
     F.P. Kelly | John Wiley and Sons Ltd, Published in 1979, 233 pages
114. Linear Algebra C-4: Quadratic equations in two or three variables
     Leif Mejlbro | BookBoon, Published in 2009, 74 pages
115. Exact Sequences in the Algebraic Theory of Surgery
     Andrew Ranicki | Princeton University Press, Published in 1981, 881 pages
116. Pluckings from the tree of Smarandache: Sequences and functions
     Charles Ashbacher | American Research Press, Published in 1998, 80 pages
117. Euclid's Parallel Postulate: Its Nature, Validity and Place in Geometrical Systems
     John William Withers | Open Court Publishing Co., Published in 1904, 214 pages
118. Algebra: Abstract and Concrete
     Frederick M. Goodman | Semisimple Press, Published in 2015, 587 pages
119. Design of Comparative Experiments
     R. A. Bailey | Cambridge University Press, Published in 2008, 348 pages
120. Introduction to Algebraic Topology and Algebraic Geometry
     U. Bruzzo | , Published in 2008, 138 pages
121. Optimization Algorithms: Methods and Applications
     Ozgur Baskan (ed.) | InTech, Published in 2016, 322 pages
122. Vector Analysis and the Theory of Relativity
     Francis Dominic Murnaghan | Johns Hopkins press, Published in 1922, 156 pages
123. Digraphs: Theory, Algorithms and Applications
     Jorgen Bang-Jensen, Gregory Gutin | Springer, Published in 2002, 772 pages
124. Lectures on Random Polymers
     F. Caravenna, F. den Hollander, N. Petrelis | arXiv, Published in 2011, 74 pages
125. A Summary of Calculus
     Karl Heinz Dovermann | University of Hawaii, Published in 2003, 164 pages
126. Plane Geometry
     George Wentworth, David E. Smith | Ginn and Company, Published in 1913, 304 pages
127. Lectures on Polyhedral Topology
     John R. Stallings | Tata Institute of Fundamental Research, Published in 1967, 214 pages
128. Just the Maths
     A. J. Hobson | , Published in 2002, 1296 pages
129. The Algebra of Logic
     Louis Couturat | Project Gutenberg, Published in 2004, 102 pages
130. Elementary College Geometry
     Henry Africk | CUNY Academic Works, Published in 2013, 376 pages
131. Group Theory: Birdtracks, Lie's, and Exceptional Groups
     Predrag Cvitanovic | Princeton University Press, Published in 2008, 285 pages
132. Introduction to Symplectic Field Theory
     Y. Eliashberg, A. Givental, H. Hofer | arXiv, Published in 2000, 102 pages
133. Mathematical Recreations and Essays
     W. W. Rouse Ball | Macmillan, Published in 1914, 506 pages
134. Graphical Calculus
     Arthur Henry Barker | Longmans, Green, and Co., Published in 1896, 188 pages
135. A Primer on Homotopy Colimits
     Daniel Dugger | University of Oregon, Published in 2008, 72 pages
136. Abstract Algebra I
     Marcel B. Finan | Arkansas Tech University, Published in 2004
137. Categories and Homological Algebra
     Pierre Schapira | UPMC, Published in 2011, 125 pages
138. Linear Algebra: Course
     Peter Saveliev | , Published in 2012, 242 pages
139. Basic Probability Theory
     Robert B. Ash | Dover Publications, Published in 2008, 352 pages
140. Galois Theory
     Miles Reid | University of Warwick, Published in 2004, 89 pages
141. Sequences and Power Series: Guidelines for Solutions of Problems
     Leif Mejlbro | BookBoon, Published in 2007, 104 pages
142. Introductory Maths for Chemists
     J. E. Parker | Bookboon, Published in 2013, 136 pages
143. Lectures on Differential Geometry
     John Douglas Moore | University of California, Published in 2009, 263 pages
144. Theory and Applications of Ordered Fuzzy Numbers
     Piotr Prokopowicz, et al. | Springer, Published in 2017, 322 pages
145. Grassmann Algebra
     John Browne | , Published in 2001, 238 pages
146. An Introduction to the Lie Theory of One-Parameter Groups
     Abraham Cohen | D.C. Heath & co, Published in 1911, 276 pages
147. An Introduction to Semialgebraic Geometry
     Michel Coste | Universite de Rennes, Published in 2002, 78 pages
148. Lectures notes on compact Riemann surfaces
     Bertrand Eynard | arXiv.org, Published in 2018, 119 pages
149. Topology of Stratified Spaces
     Greg Friedman, et al. | Cambridge University Press, Published in 2011, 477 pages
150. An Elementary Treatise On Differential Equations And Their Applications
     H.T.H. Piaggio | G. Bell, Published in 1920, 274 pages
151. Knot Invariants and Higher Representation Theory
     Ben Webster | arXiv, Published in 2013, 87 pages
152. Calculus of Residua: Complex Functions Theory a-2
     Leif Mejlbro | BookBoon, Published in 2010, 140 pages
153. Geometry of Four Dimensions
     Parker Manning Henry | The MacMillan Company, Published in 1914, 378 pages
154. Learning Statistics with R
     Daniel Navarro | University of Adelaide, Published in 2014, 564 pages
155. Topics in Random Matrix Theory
     Terence Tao | , Published in 2011, 340 pages
156. First Year Mathematics
     George W. Evans, John A. Marsh | Charles E. Merrill company, Published in 1916, 268 pages
157. Almost None of the Theory of Stochastic Processes
     Cosma Rohilla Shalizi | Carnegie Mellon University, Published in 2010, 347 pages
158. Elementary Mathematical Analysis
     J.W. Young, F.M. Morgan | The Macmillan Company, Published in 1917, 586 pages
159. Statistics 1
     Keijo Ruohonen | Tampere University of Technology, Published in 2011, 97 pages
160. An Introduction to Contemporary Mathematics
     John Hutchinson | Australian National University, Published in 2010, 295 pages
161. Orbital Integrals on Reductive Lie Groups and Their Algebras
     Francisco Bulnes | InTech, Published in 2013, 181 pages
162. Geometry of Surfaces
     Nigel Hitchin | , Published in 2013, 101 pages
163. Smarandache Rings
     W. B. Vasantha Kandasamy | American Research Press, Published in 2002, 222 pages
164. Lectures on An Introduction to Grothendieck's Theory of the Fundamental Group
     J.P. Murre | Tata Institute of Fundamental Research, Published in 1967, 143 pages
165. Lectures on Potential Theory
     M. Brelot | Tata Institute of Fundamental Research, Published in 1967, 158 pages
166. Numerical Methods with Applications
     Autar K Kaw, Egwu Eric Kalu | Lulu.com, Published in 2008, 728 pages
167. Tabletop: Analog Game Design
     Greg Costikyan, Drew Davidson | , Published in 2011, 206 pages
168. A First Course in Topology: Continuity and Dimension
     John McCleary | American Mathematical Society, Published in 2006, 210 pages
169. A Minimum of Stochastics for Scientists
     Noel Corngold | Caltech, Published in 2009, 77 pages
170. Plane and Spherical Trigonometry
     Elmer A. Lyman, Edwin C. Goddard | Allyn and Bacon, Published in 1900, 157 pages
171. Magic Squares and Cubes
     W. S. Andrews | Open Court Publishing Company, Published in 1917, 428 pages
172. Measure Theory in Non-Smooth Spaces
     Nicola Gigli | De Gruyter Open, Published in 2017, 346 pages
173. Bernoulli Polynomials and Applications
     Omran Kouba | arXiv, Published in 2013, 48 pages
174. The Haskell Road to Logic, Maths and Programming
     Kees Doets, Jan van Eijck | College Publications, Published in 2004, 449 pages
175. The Eightfold Way: The Beauty of Klein's Quartic Curve
     Silvio Levy | Cambridge University Press, Published in 1999, 331 pages
176. Scientific Computing
     Jeffrey R. Chasnov | Harvey Mudd College, Published in 2013, 152 pages
177. Nonstandard Analysis
     J. Ponstein | , Published in 2002, 147 pages
178. Derivations of Applied Mathematics
     Thaddeus H. Black | Debian Project, Published in 2017, 742 pages
179. Practical Mathematics for Beginners
     Frank Castle | Macmillan and co, Published in 1905, 366 pages
180. Variational Modelling: Energies, gradient flows, and large deviations
     Mark A. Peletier | arXiv, Published in 2014, 64 pages
181. Categorical Homotopy Theory
     Emily Riehl | Cambridge University Press, Published in 2014, 292 pages
182. The Elements Of Non-Euclidean Geometry
     Julian Lowell Coolidge | Oxford At The Clarendon Press, Published in 1909, 282 pages
183. Galois Theory: Lectures Delivered at the University of Notre Dame
     Emil Artin | University of Notre Dame, Published in 1971, 96 pages
184. C*-algebras
     John Erdos | King's College, London, Published in 2003, 51 pages
185. Spectral Theory of Partial Differential Equations
     Richard S. Laugesen | arXiv, Published in 2012, 120 pages
186. Exploring Discrete Mathematics Using Maple
     Kenneth H. Rosen | Mcgraw-Hill College, Published in 1996, 400 pages
187. A Primer of Mathematical Writing
     Steven G. Krantz | arXiv.org, Published in 2016, 276 pages
188. Lectures on Discrete and Polyhedral Geometry
     Igor Pak | UCLA, Published in 2008, 428 pages
189. Category Theory for Scientists
     David I. Spivak | arXiv, Published in 2013, 261 pages
190. Euclidean Plane and Its Relatives
     Anton Petrunin | , Published in 2017, 201 pages
191. Lectures on Cauchy Problem
     Sigeru Mizohata | Tata Institute of Fundamental Research, Published in 1965, 191 pages
192. Discrete Mathematics
     W W L Chen | Macquarie University, Published in 2008, 125 pages
193. Essential Engineering Mathematics
     Michael Batty | BookBoon, Published in 2011, 149 pages
194. Introduction to Lie Groups, Adjoint Action and Some Generalizations
     Marcos M. Alexandrino, Renato G. Bettiol | arXiv, Published in 2010, 129 pages
195. Dynamical Systems and Chaos
     Evans M. Harrell II | , Published in 2000
196. Elementary Trigonometry
     W. E. Paterson | Clarendon Press, Published in 1911, 213 pages
197. Abstract Algebra
     John A. Beachy, William D. Blair | Waveland, Published in 2006, 484 pages
198. Functions and Their Graphs
     J. Nicholas, J. Hunter, J. Hargreaves | University of Sydney, Published in 1997, 77 pages
199. Descriptive Set Theory
     Yiannis N. Moschovakis | American Mathematical Society, Published in 2009, 516 pages
200. College Trigonometry
     Carl Stitz, Jeff Zeager | Stitz Zeager Open Source Mathematics, Published in 2013, 398 pages
201. Lectures on Numerical Methods for Non-Linear Variational Problems
     R. Glowinski | Tata Institute of Fundamental Research, Published in 1980, 265 pages
202. Numerical Recipes in Fortran 90
     William H. Press, at al. | Cambridge University Press, Published in 1996, 500 pages
203. Amusements in Mathematics
     Henry Ernest Dudeney | Nelson, Published in 1917, 280 pages
204. Thin Groups and Superstrong Approximation
     Emmanuel Breuillard, Hee Oh (eds.) | Cambridge University Press, Published in 2014, 362 pages
205. Combinatorial Algorithms
     Albert Nijenhuis, Herbert S. Wilf | Academic Press Inc, Published in 1978, 316 pages
206. Theory of Functions of a Real Variable
     Shlomo Sternberg | , Published in 2005, 393 pages
207. Mathematics For Engineering Students
     Samuel Keller | D. Van Nostrand Company, Published in 1908, 376 pages
208. The Life of Pi: From Archimedes to Eniac and Beyond
     Jonathan M. Borwein | DocServer, Published in 2010, 30 pages
209. Dynamical Systems
     Shlomo Sternberg | OER Commons, Published in 2000, 151 pages
210. Ample Subvarieties of Algebraic Varieties
     Robin Hartshorne | Springer, Published in 1970, 273 pages
211. Group Theory
     J. S. Milne | , Published in 2009, 127 pages
212. Computational Mathematics for Differential Equations
     N. V. Kopchenova, I. A. Maron | , Published in 1975
213. Manifolds of Differentiable Mappings
     Peter W. Michor | Birkhauser, Published in 1980, 165 pages
214. Exterior Differential Systems and Euler-Lagrange Partial Differential Equations
     R. Bryant, P. Griffiths, D. Grossman | University Of Chicago Press, Published in 2008, 219 pages
215. Category Theory Lecture Notes
     Michael Barr, Charles Wells | , Published in 1999, 133 pages
216. On Advanced Analytic Number Theory
     C.L. Siegel | Tata Institute of Fundamental Research, Published in 1961, 241 pages
217. Algebraic Tools for Modal Logic
     Mai Gehrke, Yde Venema | ESSLLI, Published in 2001, 109 pages
218. Elementary Differential Equations
     William F. Trench | Brooks Cole, Published in 2001, 663 pages
219. Linearization via the Lie Derivative
     Carmen Chicone, Richard Swanson | American Mathematical Society, Published in 2000, 64 pages
220. Basic Data Analysis and More: A Guided Tour Using Python
     O. Melchert | arXiv, Published in 2012, 62 pages
221. Abstract Algebra
     J. Mathos, R. Campanha | Wikibooks, Published in 2012
222. Inverse Problems and Applications: Inside Out II
     Gunther Uhlmann (ed.) | Cambridge University Press, Published in 2013, 580 pages
223. Fundamental Numerical Methods and Data Analysis
     George W. Collins, II | NASA ADS, Published in 2003, 254 pages
224. Actual Causality
     Joseph Y. Halpern | The MIT Press, Published in 2016, 240 pages
225. Basic Concepts in Modal Logic
     Edward N. Zalta | Stanford University, Published in 2011, 91 pages
226. Engineering Statistics and Quality Control
     Irving W. Burr | McGraw-Hill, Published in 1953
227. Functional Analysis Lecture Notes
     T.B. Ward | University of East Anglia, Published in 2001, 73 pages
228. Vector Analysis
     J. Willard Gibbs | Yale University Press, Published in 1929, 432 pages
229. Basic Analysis Gently Done: Topological Vector Spaces
     Ivan F. Wilde | King's College, London, Published in 2010, 129 pages
230. A Second Semester of Linear Algebra
     S. E. Payne | University of Colorado Denver, Published in 2009, 236 pages
231. Special Fuzzy Matrices for Social Scientists
     W. B. V. Kandasamy, F. Smarandache, K. Ilanthenral | InfoLearnQuest, Published in 2007, 302 pages
232. Interacting Particle Systems
     Stefan Grosskinsky | University of Warwick, Published in 2009, 56 pages
233. Diophantine Analysis
     R. D. Carmichael | John Wiley & Sons, Published in 1915, 120 pages
234. Active Calculus
     Matt Boelkins | Grand Valley State University, Published in 2013, 525 pages
235. Dynamics in One Complex Variable
     John Milnor | Princeton University Press, Published in 1991, 146 pages
236. Descriptive Set Theory
     David Marker | University of Illinois at Chicago, Published in 2002, 105 pages
237. The General Theory of Dirichlet's Series
     G.H. Hardy, Marcel Riesz | Cambridge University Press, Published in 1915, 95 pages
238. An Introduction to Noncommutative Spaces and their Geometry
     Giovanni Landi | arXiv, Published in 1997, 186 pages
239. Statistics for Health, Life and Social Sciences
     Denis Anthony | BookBoon, Published in 2011, 292 pages
240. Cusps of Gauss Mappings
     Thomas Banchoff, Terence Gaffney, Clint McCrory | Pitman Advanced Pub. Program, Published in 1982, 88 pages
241. Introduction to Real Analysis
     Lee Larson | University of Louisville, Published in 2014, 184 pages
242. Analysis Tools with Applications
     Bruce K. Driver | Springer, Published in 2003, 790 pages
243. The Philosophy of Mathematics
     Auguste Comte | Harper & brothers, Published in 1851, 276 pages
244. Lectures On The General Theory Of Integral Functions
     Georges Valiron | Chelsea Pub. Co., Published in 1949, 234 pages
245. Circulants
     Alun Wyn-jones | , Published in 2008, 149 pages
246. A First Course in Mathematics Concepts for Elementary School Teachers
     Marcel B. Finan | Arkansas Tech University, Published in 2006, 452 pages
247. Spectral Theory
     Leif Mejlbro | BookBoon, Published in 2009, 80 pages
248. Precalculus: An Investigation of Functions
     David Lippman, Melonie Rasmussen | Lulu.com, Published in 2011, 568 pages
249. Games of No Chance 3
     Michael H. Albert, Richard J. Nowakowski | Cambridge University Press, Published in 2009, 586 pages
250. Bayesian Networks: Advances and Novel Applications
     Douglas McNair (ed.) | IntechOpen, Published in 2019, 256 pages
251. Theory of Groups of Finite Order
     William Burnside | Cambridge University Press, Published in 1897, 456 pages
252. Parallel Spectral Numerical Methods
     Gong Chen, et al. | Wikibooks, Published in 2013
253. How To Write Proofs
     Larry W. Cusick | California State University, Fresno, Published in 2009
254. Design, Evaluation and Analysis of Combinatorial Optimization Heuristic Algorithms
     Daniel Karapetyan | arXiv, Published in 2012, 202 pages
255. First Book in General Mathematics
     Frank S. Pugh | P.P. Simmons, Published in 1917, 285 pages
256. Modern Algebraic Topology
     D. G. Bourgin | Macmillan, Published in 1963, 544 pages
257. College Algebra
     Richard Beveridge | , Published in 2018, 198 pages
258. Fractional Graph Theory: A Rational Approach to the Theory of Graphs
     Daniel Ullman, Edward Scheinerman | Wiley, Published in 2008, 167 pages
259. Manifolds
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