"Mathematics & Problem Solving"

"Nomography, Nomograms, Nomograms &  Empirical Equations"

 

Trigonometric Functions
Acos Cosine Superposition C... Inverse Trigonometric...
Arccos Cotangent Iterated Cosine Constant
Arccosec Cotes Circle Property Law of Cosines
Arccosecant Coversine Law of Sines
Arccosine Ctg Law of Tangents
Arccot Ctn Lehmer's Constant
Arccotangent Dottie Number Lehmer Cotangent Expan...
Arccsc Elliptic Cosine Leibniz Series
Arcctg Elliptic Sine Machin's Formula
Arcsec Euler's Continued Frac... Machin-Like Formulas
Arcsecant Euler's Machin-Like Fo... Niven's Theorem
Arcsin Exsecant Osborn's Rule
Arcsine Gauss's Machin-Like Fo... Secant
Arctan Gregory Number Sinc Function
Arctangent Gudermannian Sine
Arctg Haversine Sinhc Function
Arcth Hermann's Formula Sinusoid
Arsh Hutton's Formula Strassnitzky's Formula
Arth Inverse Circular Funct... Tanc Function
Asin Inverse Cosecant Tangent
Atan Inverse Cosine Tanhc Function
Circular Functions Inverse Cotangent Trigonometric Functions
Cosecant Inverse Gudermannian Trigonometric Product...
Cosine Inverse Secant Versed Sine
Cosine Constant Inverse Sine Versine
Cosine Fixed Point Con... Inverse Tangent

 

Geometry
Algebraic Geometry@ Ergodic Theory@ Plane Geometry (18)
Combinatorial Geometry (12) General Geometry (13) Points (44)
Computational Geometry (7) Geometric Construction (44) Projective Geometry (2)
Continuity Principle (3) Geometric Duality (5) Rigidity (12)
Coordinate Geometry (96) Geometric Inequalities (10) Sangaku Problems (15)
Curves (5) Inversive Geometry (51) Solid Geometry (11)
Differential Geometry@ Line Geometry (7) Surfaces (9)
Dissection@ Multidimensional Geometry (3) Symmetry (8)
Distance (18) Noncommutative Geometry (1) Transformations (5)
Division Problems@ Non-Euclidean Geometry (19) Trigonometry (7)

 

Algebra
Algebraic Curves@ Field Theory (120) Quadratic Forms (23)
Algebraic Equations (23) General Algebra (11) Quaternions and Cliffo... (12)
Algebraic Geometry (3) Group Theory (10) Rate Problems (11)
Algebraic Identities (29) Homological Algebra (116) Ring Theory (134)
Algebraic Invariants (8) Linear Algebra (6) Scalar Algebra (5)
Algebraic Operations (3) Named Algebras (3) Sums (41)
Algebraic Properties (4) Noncommutative Algebra (9) Valuation Theory (7)
Coding Theory@ Number Theory@ Vector Algebra (115)
Cyclotomy (10) Polynomials (153) Wavelets@
Elliptic Curves@

 

Calculus and Analysis
Calculus (10) Functional Analysis (131) Measure Theory (72)
Calculus of Variations (24) Functions (139) Norms (11)
Catastrophe Theory (6) General Analysis (11) Operator Theory (24)
Complex Analysis (8) Generalized Functions (34) Polynomials@
Differential Equations (7) Harmonic Analysis (1) Roots (42)
Differential Forms (34) Inequalities (75) Series (7)
Differential Geometry (6) Integral Transforms (5) Singularities (15)
Dynamical Systems (89) Inversion Formulas (7) Special Functions (32)
Fixed Points (33) Manifolds@

 

Number Theory
Algebraic Number Theory (22) Ergodic Theory@ p-adic Numbers (6)
Arithmetic (6) General Number Theory (8) Rational Approximation (13)
Automorphic Forms (2) Generating Functions (7) Rational Numbers (12)
Binary Sequences (12) Integer Relations (20) Real Numbers (13)
Class Numbers (9) Integers (18) Reciprocity Theorems (18)
Congruences (65) Irrational Numbers (16) Rounding (19)
Constants (11) Normal Numbers (7) Sequences (150)
Continued Fractions (41) Numbers (3) Special Numbers (11)
Diophantine Equations (96) Number Theoretic Funct... (9) Transcendental Numbers (26)
Divisors (26) Parity (7)
Elliptic Curves (31) Prime Numbers (11)

 

Probability and Statistics
Bayesian Analysis (1) Nonparametric Statistics (12) Statistical Asymptotic... (5)
Descriptive Statistics (65) Probability (57) Statistical Distributions (4)
Error Analysis (19) Random Numbers (37) Statistical Indices (10)
Estimators (23) Random Walks (19) Statistical Plots (18)
Markov Processes (7) Rank Statistics (12) Statistical Tests (57)
Moments (59) Regression (30) Time-Series Analysis (18)
Multivariate Statistics (15) Runs (5) Trials (20)

 

Discrete Mathematics
Cellular Automata (43)
Coding Theory (37)
Combinatorics (13)
Computational Systems (43)
Computer Science (7)
Division Problems (29)
Experimental Mathematics (31)
Finite Groups@
General Discrete Mathematics (5)
Graph Theory (15)
Information Theory@
Packing Problems@
Point Lattices (49)
Recurrence Equations (51)
Umbral Calculus (35)

 

Foundations of Mathematics
Axioms (40)
Category Theory (48)
Logic (6)
Mathematical Problems (5)
Point-Set Topology@
Set Theory (11)
Theorem Proving (2)

 

History and Terminology
Biography (5)
Contests (4)
Disciplinary Terminology (9)
History (22)
Mathematica Code (87)
Mathematica Commands (665)
Mathematical Problems@
Mnemonics (8)
Notation (150)
Prizes (16)
Terminology (182)

 

Recreational Mathematics
Cryptograms (8)
Dissection (47)
Folding (3)
Games (4)
Illusions (61)
Magic Figures (7)
Mathematical Art (5)
Mathematical Humor (52)
Mathematical Records (110)
Mathematics in the Arts (12)
Number Guessing (1)
Numerology (24)
Puzzles (46)
Sports (11)

 

Topology
Algebraic Topology (123)
Bundles (73)
Cohomology (13)
General Topology (27)
Knot Theory (18)
Low-Dimensional Topology (2)
Manifolds (106)
Point-Set Topology (160)
Spaces (118)
Topological Invariants (5)
Topological Operations (26)
Topological Structures (48)

 

New in MathWorld

Monday August 29, 2011

Saturday August 27, 2011

Friday August 26, 2011

Tuesday August 23, 2011

Monday August 22, 2011

Monday August 15, 2011

Friday August 12, 2011

Friday August 5, 2011

Monday August 1, 2011

[ 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 ]

 

Click Here For Link To The National Science Digital Library.

 

Click Photo or This Link For Out of Print Serviceable Copies From $40.00 CRC Math World Book Link At Amazon.

Click Photo or This Link For 3 Volume Set  Edition $486.99 CRC Math World Book Link At Amazon.

Click Here To Return To Link Page.