Textbook Recommendation Counts

Motivation and context

This compilation is based on responses to an X thread started by Michael Nielsen asking people to share the most wonderful textbook they had ever read. Because the source is an informal social-media thread, the results should be interpreted as a reflection of that particular audience rather than as a representative survey of textbook recommendations across all disciplines.

From a quick overview, the counts appear naturally weighted toward fields that are especially prominent among Michael Nielsen’s readership and in the initial examples he mentioned, such as physics, mathematics, and computer science. Social sciences, including economics and psychology, appear less frequently, while humanities-oriented areas such as literature, music, and art are represented more sparsely. Even with that caveat, it is a very rich and valuable compilation! :-)

Source

  • Source document: https://github.com/JaumeAmoresDS/home/blob/main/posts/others/textbook-recommendations.md
  • Generated from a best-effort normalized extraction of book-title mentions in the Markdown source.
  • Obvious aliases were consolidated, for example SICPStructure and Interpretation of Computer Programs, QCQIQuantum Computation and Quantum Information, and MTW/MWTGravitation.
  • Link-preview duplicates that repeated a title in the source text were counted as textual occurrences.
  • Broad or vague references such as “this book” were omitted unless the referenced title or alias was clear.

Prompt Used for the Counting Task

Count the occurrences of each book title in the document below and provide the final aggregate counts:

https://github.com/JaumeAmoresDS/home/blob/main/posts/others/textbook-recommendations.md

Current Prompt

write a markdown document, in english, where you include the prompt i gave you (without the splitting or subagent instructions since it seems it wasn't really necessary), and with the result as a table. Include a small graph in png of counts grouped by fields (physics, CS, etc., and subfields (quantum mechanics, etc.). include the current prompt as well

Summary Graph

Textbook counts grouped by field and subfield

The graph groups normalized title counts by broad field and subfield. Interdisciplinary titles are assigned to the most natural combined field label.

Field/Subfield Aggregate Counts

Field Subfield Total mentions
Physics General physics 17
Physics Quantum mechanics 16
Computer Science Programming languages and computation 15
Physics Electromagnetism 13
Mathematics Calculus and analysis 11
Physics Relativity and gravitation 11
Physics / Computer Science Quantum information and quantum computing 11
Mathematics Linear algebra 7
Physics Quantum field theory 7
Physics Thermodynamics and statistical physics 7
Statistics & Probability Probability theory 6
Biology & Medicine Cell biology 5
Computer Science Algorithms and data structures 5
Computer Science Machine learning and neural networks 4
Mathematics Algebra 4
Mathematics Complex analysis 4
Mathematics Differential geometry 4
Physics / Mathematics Mathematical physics 4
Computer Science / Statistics Information theory and machine learning 3
Mathematics Differential equations 3
Mathematics General mathematics 3
Mathematics / Physics Dynamical systems 3
Arts & Design Music theory 2
Biology & Medicine Immunology 2
Biology & Medicine Protein structure 2
Chemistry General chemistry 2
Chemistry Organic chemistry 2
Computer Science Compilers and programming languages 2
Computer Science Security and cryptography 2
Computer Science Theory of computation 2
Engineering & Operations Manufacturing and operations 2
Humanities & Social Science Nature writing and culture 2
Mathematics Number theory 2
Mathematics Topology 2
Mathematics / Computer Science Discrete mathematics 2
Mathematics / Philosophy Logic 2
Physics Classical mechanics 2
Physics Condensed matter physics 2
Physics Field theory and relativity 2
Physics Many-body physics 2
Physics Physics anthology/history 2
Physics Quantum foundations 2
Physics Statistical physics 2
Physics Theoretical physics 2
Physics / Astronomy Astronomy and astrophysics 2
Physics / Mathematics Classical mechanics 2
Statistics & Probability Bayesian statistics 2
Arts & Design Architecture and design 1
Arts & Design Art history 1
Arts & Design Drawing 1
Arts & Design Game design 1
Biology & Medicine Biochemistry 1
Biology & Medicine Biophysics 1
Biology & Medicine Developmental biology 1
Biology & Medicine Epidemiology 1
Biology & Medicine Evolutionary biology 1
Biology & Medicine General biology 1
Biology & Medicine Nutrition and neuroscience 1
Biology & Medicine Plant physiology 1
Biology & Medicine Protein physics 1
Business & Management Management 1
Chemistry Electrochemistry 1
Chemistry / Mathematics Molecular science 1
Chemistry / Physics Quantum chemistry 1
Computer Science Artificial intelligence 1
Computer Science Computer systems 1
Computer Science Distributed systems and databases 1
Computer Science Evolutionary computation 1
Computer Science Linear algebra and computing 1
Computer Science Low-level programming 1
Computer Science Networks and systems 1
Computer Science Operating systems 1
Computer Science Reinforcement learning 1
Computer Science / Graphics Computer graphics 1
Computer Science / Network Science Networks 1
Earth & Environmental Science Geology and tectonics 1
Earth & Environmental Science Meteorology and nature writing 1
Economics Economic theory 1
Economics International economics 1
Economics Microeconomics 1
Economics / Mathematics Game theory 1
Engineering & Operations Dynamical systems 1
Engineering & Operations Electronics 1
Engineering & Operations Rocketry 1
Engineering & Operations Signals and systems 1
Engineering & Operations Simulation 1
Engineering & Operations Technology and mechanics 1
Humanities & Social Science History and civilization 1
Humanities & Social Science Memoir 1
Literature Fiction 1
Literature Fiction / intellectual history 1
Mathematics Algebra and representation theory 1
Mathematics Algebraic geometry 1
Mathematics Analysis and transforms 1
Mathematics Category theory 1
Mathematics Combinatorics 1
Mathematics Geometry and measure theory 1
Mathematics Geometry and trigonometry 1
Mathematics Lie theory 1
Mathematics Number theory and algebraic geometry 1
Mathematics Partial differential equations 1
Mathematics Set theory and logic 1
Mathematics / Computer Science Algebra and CS 1
Mathematics / Computer Science Cryptography 1
Mathematics / Engineering Optimization 1
Mathematics / Philosophy Logic and foundations 1
Mathematics / Physics Mathematical methods 1
Mathematics / Physics Vector calculus 1
Philosophy Ethics 1
Philosophy / Religion Religion and apologetics 1
Physics Acoustics 1
Physics Atomic physics 1
Physics Condensed matter / matter structure 1
Physics Mathematical physics and cosmology 1
Physics Modern physics 1
Physics Optics 1
Physics Quantum physics 1
Physics Relativity and quantum theory 1
Physics / Astronomy Astronomy history 1
Physics / Astronomy Cosmology 1
Physics / Biology Biophysics and vision 1
Physics / Mathematics Gauge theory and geometry 1
Physics / Mathematics Particle physics and algebra 1
Political Science Democracy and politics 1
Psychology / Decision Science Decision science 1
Statistics & Probability Causality 1
Statistics & Probability Monte Carlo methods 1
Statistics & Probability Reliability statistics 1
Statistics & Probability Statistical inference 1
Statistics & Probability Statistical learning 1
Statistics & Probability / Mathematics Stochastic calculus 1
Writing & Language Semantics 1
Writing & Language Writing 1

Full Normalized Title Counts

Title Count Field Subfield Notes / aliases
Quantum Computation and Quantum Information 11 Physics / Computer Science Quantum information and quantum computing Includes QCQI and ‘Quantum Computing by Mike and Ike’.
The Feynman Lectures on Physics 11 Physics General physics Includes variants such as Feynman lectures / Feynman’s lectures in physics.
Structure and Interpretation of Computer Programs 9 Computer Science Programming languages and computation Includes SICP and wizard-book references.
Electricity and Magnetism — Purcell 6 Physics Electromagnetism Includes Purcell E&M and Berkeley-series references.
Introduction to Electrodynamics — Griffiths 5 Physics Electromagnetism Includes ‘David Griffiths on electromagnetism’ and Griffiths electrodynamics variants.
Probability Theory: The Logic of Science — Jaynes 4 Statistics & Probability Probability theory Includes Jaynes Probability Theory variants.
The Molecular Biology of the Cell 4 Biology & Medicine Cell biology Includes MBOC and Alberts references.
The Principles of Quantum Mechanics — Dirac 4 Physics Quantum mechanics Includes POQM and Dirac variants.
An Introduction to Thermal Physics — Schroeder 3 Physics Thermodynamics and statistical physics Includes Schroeder on thermal physics.
Calculus — Spivak 3 Mathematics Calculus and analysis Includes Spivak’s Calculus.
Fundamentals of Physics / Physics — Halliday, Resnick, Walker 3 Physics General physics Includes Halliday & Resnick and Fundamentals of Physics variants.
Gravitation — Misner, Thorne, Wheeler / MTW 3 Physics Relativity and gravitation Includes MTW/MWT variants.
Information Theory, Inference, and Learning Algorithms 3 Computer Science / Statistics Information theory and machine learning David J. C. MacKay.
Introduction to Quantum Mechanics — Griffiths 3 Physics Quantum mechanics Griffiths QM variants.
Linear Algebra Done Right 3 Mathematics Linear algebra Sheldon Axler.
Nonlinear Dynamics and Chaos 3 Mathematics / Physics Dynamical systems Steven Strogatz.
Spacetime Physics 3 Physics Relativity and gravitation Taylor and Wheeler.
The Little Schemer 3 Computer Science Programming languages and computation Includes lower-case variants.
Thermal Physics — Kittel and Kroemer 3 Physics Thermodynamics and statistical physics Kittel/Kroemer.
Understanding Analysis 3 Mathematics Calculus and analysis Includes repeated link-preview title occurrences.
Classical Theory of Fields — Landau & Lifshitz 2 Physics Field theory and relativity
Compilers / Dragon Book 2 Computer Science Compilers and programming languages Aho, Lam, Sethi, Ullman.
Complex Variables and Applications 2 Mathematics Complex analysis Brown and Churchill.
Essentials of Discrete Mathematics 2 Mathematics / Computer Science Discrete mathematics David Hunter; includes link-preview duplicate.
Factory Physics 2 Engineering & Operations Manufacturing and operations
Introduction to Proteins: Structure, Function, and Motion 2 Biology & Medicine Protein structure Includes link-preview duplicate.
Linear Algebra — Gilbert Strang 2 Mathematics Linear algebra
Mathematical Methods of Classical Mechanics — Arnold 2 Physics / Mathematics Classical mechanics
Mathematical Omnibus 2 Mathematics General mathematics Includes link-preview duplicate.
Modern Quantum Mechanics — Sakurai 2 Physics Quantum mechanics Includes Sakurai variants.
Neural Networks and Deep Learning 2 Computer Science Machine learning and neural networks
On Trails 2 Humanities & Social Science Nature writing and culture Includes referenced post and title.
Ordinary Differential Equations — Arnold 2 Mathematics Differential equations
PCT, Spin and Statistics, and All That 2 Physics Quantum field theory Includes link-preview title duplicate.
Quantum Mechanics — Cohen-Tannoudji 2 Physics Quantum mechanics
Quantum Theory: Concepts and Methods — Peres 2 Physics Quantum foundations Asher Peres.
Statistical Rethinking 2 Statistics & Probability Bayesian statistics Richard McElreath.
The Physical Universe: An Introduction to Astronomy 2 Physics / Astronomy Astronomy and astrophysics Includes link-preview title duplicate.
The Quantum Theory of Fields — Weinberg 2 Physics Quantum field theory
The World of Physics 2 Physics Physics anthology/history Includes shortened link-preview duplicate.
Visual Complex Analysis 2 Mathematics Complex analysis Needham.
Visual Differential Geometry / Visual Differential Geometry and Forms 2 Mathematics Differential geometry Needham.
A First Course in General Relativity 1 Physics Relativity and gravitation Bernard Schutz.
A Unified Grand Tour of Theoretical Physics 1 Physics Theoretical physics Lawrie.
ANSI Common Lisp 1 Computer Science Programming languages and computation Paul Graham.
Abbas Immunology 1 Biology & Medicine Immunology
Advanced Quantum Mechanics 1 Physics Quantum mechanics J. J. Sakurai.
Algebra for Computer Science 1 Mathematics / Computer Science Algebra and CS Garding and Tambour.
Algebra — Godemont 1 Mathematics Algebra
Algebraic Topology — Hatcher 1 Mathematics Topology
Algorithms — Dasgupta, Papadimitriou, Vazirani 1 Computer Science Algorithms and data structures
Algorithms — Jeff Erickson 1 Computer Science Algorithms and data structures
An Introduction to Statistical Inference 1 Statistics & Probability Statistical inference Michael Trosset.
An Introduction to Statistical Learning 1 Statistics & Probability Statistical learning
Artificial Intelligence: A Modern Approach 1 Computer Science Artificial intelligence AIMA.
Atomic Physics 1 Physics Atomic physics Christopher J. Foot.
Barbarian Days 1 Humanities & Social Science Memoir
Basic Algebra II 1 Mathematics Algebra Jacobson.
Calculus books by Mir Publishers 1 Mathematics Calculus and analysis Piskunov, Maron.
Calculus with Analytic Geometry — Swokowski 1 Mathematics Calculus and analysis
Calculus with Analytical Geometry — Larson, Hostetler, Edwards 1 Mathematics Calculus and analysis
Calculus — Apostol 1 Mathematics Calculus and analysis
Callen’s Thermodynamics 1 Physics Thermodynamics and statistical physics
Campbell’s Biology 1 Biology & Medicine General biology
Categories in Context 1 Mathematics Category theory
Causality 1 Statistics & Probability Causality Judea Pearl.
Cell Biology by the Numbers 1 Biology & Medicine Cell biology
Chemistry: The Central Science 1 Chemistry General chemistry
Classical Electrodynamics — Jackson 1 Physics Electromagnetism JD Jackson.
Coding the Matrix 1 Computer Science Linear algebra and computing
College Physics 1 Physics General physics AP French.
Contemporary Abstract Algebra 1 Mathematics Algebra Joseph Gallian.
Continuous System Simulation 1 Engineering & Operations Simulation Cellier and Kofman.
Conversations on Natural Philosophy 1 Physics General physics
Convex Optimization 1 Mathematics / Engineering Optimization Boyd and Vandenberghe.
Cosmology: The Science of the Universe 1 Physics / Astronomy Cosmology Edward R. Harrison.
Cryptography Engineering 1 Computer Science Security and cryptography Ferguson, Schneier, Kohno.
Data Communications and Networking 1 Computer Science Networks and systems Forouzan.
Designing Data-Intensive Applications 1 Computer Science Distributed systems and databases Kleppmann.
Differential Equations with Applications and Historical Notes 1 Mathematics Differential equations George Simmons.
Differential Forms in Algebraic Topology 1 Mathematics Topology Bott and Tu.
Div, Grad, Curl, and All That 1 Mathematics / Physics Vector calculus
Economic Theory 1 Economics Economic theory Becker.
Electrochemical Methods 1 Chemistry Electrochemistry Bard and Faulkner.
Elementary Calculus: An Infinitesimal Approach 1 Mathematics Calculus and analysis
Elements of PDE 1 Mathematics Partial differential equations Sneddon.
Elliptic Curves 1 Mathematics Number theory and algebraic geometry Washington.
Enumerative Combinatorics 1 Mathematics Combinatorics Stanley.
Epidemiologic Methods 1 Biology & Medicine Epidemiology Koepsell and Weiss.
Essentials of Electromagnetism 1 Physics Electromagnetism David Dugdale.
Evolution of Civilizations 1 Humanities & Social Science History and civilization
Evolutionary Design by Computers 1 Computer Science Evolutionary computation
Feller’s Introduction to Probability Theory 1 Statistics & Probability Probability theory
Fourier Transforms 1 Mathematics Analysis and transforms Sneddon.
From Photon to Neuron 1 Physics / Biology Biophysics and vision Philip Nelson.
Fun and Games: A Text on Game Theory 1 Economics / Mathematics Game theory Ken Binmore.
Fundamentals of Physics — Shankar 1 Physics General physics
GR Workbook 1 Physics Relativity and gravitation Thomas Moore.
Galois Theory 1 Mathematics Algebra Emil Artin.
Gardner’s Art Through the Ages 1 Arts & Design Art history
Gauge Fields, Knots and Gravity 1 Physics / Mathematics Gauge theory and geometry Baez and Muniain.
General Chemistry — Pauling 1 Chemistry General chemistry
Geometric Measure Theory 1 Mathematics Geometry and measure theory Frank Morgan.
Geometrical Methods of Mathematical Physics 1 Physics / Mathematics Mathematical physics Bernard Schulz.
Gilbert’s Developmental Biology 1 Biology & Medicine Developmental biology
Grain Brain 1 Biology & Medicine Nutrition and neuroscience
Guide to Feynman Diagrams in the Many-Body Problem 1 Physics Many-body physics Richard Mattuck.
Gödel’s Proof 1 Mathematics / Philosophy Logic Nagel and Newman.
Hacker’s Delight 1 Computer Science Low-level programming Henry S. Warren Jr.
Harmonic Experience 1 Arts & Design Music theory
Ideals, Varieties and Algorithms 1 Mathematics Algebraic geometry Cox, Little, O’Shea.
Ignition 1 Engineering & Operations Rocketry Clark.
Illustrating C 1 Computer Science Programming languages and computation Donald Alcock.
Introduction to Classical Mechanics 1 Physics Classical mechanics David Morin.
Introduction to Dynamic Systems 1 Engineering & Operations Dynamical systems David Luenberger.
Introduction to Lie Algebras and Representation Theory 1 Mathematics Algebra and representation theory Humphreys.
Introduction to Probability 1 Statistics & Probability Probability theory Stat110 / Jessica Hwang.
Introduction to Riemannian Manifolds 1 Mathematics Differential geometry John M. Lee.
Introduction to the Structure of Matter 1 Physics Condensed matter / matter structure Chalmers.
Introduction to the Theory of Computation 1 Computer Science Theory of computation Sipser.
Introduction to the Theory of Numbers 1 Mathematics Number theory Niven.
Janeway’s Immunology 1 Biology & Medicine Immunology
Knots and Physics 1 Physics / Mathematics Mathematical physics Kauffman.
Language, Proof and Logic 1 Mathematics / Philosophy Logic Barwise and Etchemendy.
Lectures on Phase Transitions and the Renormalization Group 1 Physics Statistical physics Nigel Goldenfeld.
Lectures on Quantum Theory: Mathematical and Structural Foundations 1 Physics Quantum mechanics Isham.
Lehninger’s Principles of Biochemistry 1 Biology & Medicine Biochemistry
Lie Algebras in Particle Physics 1 Physics / Mathematics Particle physics and algebra Howard Georgi.
Linear Algebra — Friedberg, Insel, Spence 1 Mathematics Linear algebra
Linear Algebra — Lang 1 Mathematics Linear algebra
Managerial Dilemmas 1 Business & Management Management Miller.
Many-Particle Physics 1 Physics Many-body physics Gerald Mahan.
Mas-Colell / Microeconomic Theory 1 Economics Microeconomics
Mathematical Cryptography 1 Mathematics / Computer Science Cryptography Hoffstein and Silverman.
Mathematical Methods by Boas 1 Mathematics / Physics Mathematical methods
Mathematical Methods for Molecular Science 1 Chemistry / Mathematics Molecular science John Straub.
Mathematical Physics — Geroch 1 Physics / Mathematics Mathematical physics
Mathematical Physics — Sadri Hassani 1 Physics / Mathematics Mathematical physics
Modern Physics 1 Physics Modern physics Arthur Beiser.
Monte Carlo Methods 1 Statistics & Probability Monte Carlo methods Mark Newman.
Naive Lie Theory 1 Mathematics Lie theory John Stillwell.
Networks — Newman 1 Computer Science / Network Science Networks
Neural Networks for Pattern Recognition 1 Computer Science Machine learning and neural networks Christopher Bishop.
Newton’s Principia for the Common Reader 1 Physics Classical mechanics Chandrasekhar.
Normative Ethics 1 Philosophy Ethics Shelly Kagan.
Number Theory and Its History 1 Mathematics Number theory Ore.
On Writing Well 1 Writing & Language Writing William Zinsser.
Operating Systems — Tanenbaum 1 Computer Science Operating systems
Optics — Hecht 1 Physics Optics
Organic Chemistry — Morrison & Boyd 1 Chemistry Organic chemistry
Organic Chemistry — Reutov, Kurz and Butin 1 Chemistry Organic chemistry
Pattern Recognition and Machine Learning 1 Computer Science Machine learning and neural networks Christopher M. Bishop.
Pauli Theory of Relativity 1 Physics Relativity and gravitation
Physically Based Rendering 1 Computer Science / Graphics Computer graphics
Physics from Symmetry 1 Physics Theoretical physics Jakob Schwichtenberg.
Plant Physiology 1 Biology & Medicine Plant physiology
Practical Electronics for Inventors 1 Engineering & Operations Electronics
Principles of Quantum Mechanics — Shankar 1 Physics Quantum mechanics
Problem Solving with Algorithms and Data Structures Using Python 1 Computer Science Algorithms and data structures Miller and Ranum.
Programming in Scala 1 Computer Science Programming languages and computation
Protein Physics 1 Biology & Medicine Protein physics Finkelstein and Ptitsyn.
Quantum Chemistry 1 Chemistry / Physics Quantum chemistry Lowe.
Quantum Field Theory in a Nutshell 1 Physics Quantum field theory Zee.
Quantum Field Theory of Many-Body Systems 1 Physics Quantum field theory Xiao-Gang Wen.
Quantum Mechanics — Landau & Lifshitz 1 Physics Quantum mechanics
Quantum Physics of Atoms, Molecules, Solids, Nuclei, and Particles 1 Physics Quantum mechanics Eisberg and Resnick.
Quantum Theory of Fields, Vol. I — Weinberg 1 Physics Quantum field theory
Quantum Universe 1 Physics Quantum physics
Rational Choice in an Uncertain World 1 Psychology / Decision Science Decision science Hastie and Dawes.
Rational Trigonometry 1 Mathematics Geometry and trigonometry N. J. Wildberg.
Reinforcement Learning: An Introduction 1 Computer Science Reinforcement learning Barto and Sutton.
Relativity and Quantum Theory 1 Physics Relativity and quantum theory Robert Resnick.
Reliability: Probabilistic Models and Statistical Methods 1 Statistics & Probability Reliability statistics Leemis.
Salt Tectonics 1 Earth & Environmental Science Geology and tectonics Jackson and Hudec.
Scaling and Renormalization in Statistical Physics 1 Physics Statistical physics John Cardy.
Sean Carroll’s general relativity book 1 Physics Relativity and gravitation
Security Engineering 1 Computer Science Security and cryptography Anderson.
Semantics: Primes and Universals 1 Writing & Language Semantics Anna Wierzbicka.
Set Theory: An Introduction to Independence Proofs 1 Mathematics Set theory and logic Kenneth Kunen.
Shreve’s Stochastic Calculus 1 Statistics & Probability / Mathematics Stochastic calculus
Signals and Systems 1 Engineering & Operations Signals and systems Oppenheim and Willsky.
Solid State Physics 1 Physics Condensed matter physics Kittel.
Special Relativity 1 Physics Relativity and gravitation French.
Spivak’s Introduction to Differential Geometry 1 Mathematics Differential geometry
The Alchemist 1 Literature Fiction
The Algorithm Design Manual 1 Computer Science Algorithms and data structures Steven Skiena.
The Art of Computer Programming, Vol. 4A/4B 1 Computer Science Algorithms and data structures Donald Knuth.
The Art of Game Design 1 Arts & Design Game design Jesse Schell.
The Cloudspotter’s Guide 1 Earth & Environmental Science Meteorology and nature writing Gavin Pretor-Piney.
The Dollar Trap 1 Economics International economics Eswar Prasad.
The Elements of Computing Systems 1 Computer Science Computer systems Nand2Tetris.
The Foundations of Arithmetic 1 Mathematics / Philosophy Logic and foundations Frege.
The Glass Bead Game 1 Literature Fiction / intellectual history Hesse.
The History and Practice of Ancient Astronomy 1 Physics / Astronomy Astronomy history
The Irony of Democracy 1 Political Science Democracy and politics
The Natural Way to Draw 1 Arts & Design Drawing Kimon Nicolaides.
The Nature of Computation 1 Computer Science Theory of computation Mertens and Moore.
The Nature of Order 1 Arts & Design Architecture and design Christopher Alexander.
The Reason for God 1 Philosophy / Religion Religion and apologetics Tim Keller.
The Road to Reality 1 Physics Mathematical physics and cosmology Roger Penrose.
The Science of Sound 1 Physics Acoustics
The Selfish Gene 1 Biology & Medicine Evolutionary biology Richard Dawkins.
The Way Things Work 1 Engineering & Operations Technology and mechanics David Macaulay.
Theory of Harmony 1 Arts & Design Music theory Arnold Schoenberg.
Theory of Solids 1 Physics Condensed matter physics John Ziman.
What Is Life? 1 Biology & Medicine Biophysics Erwin Schrödinger.
What Is Mathematics? 1 Mathematics General mathematics Courant and Robbins.