- Geometry software
- Nice integral
- Simple complicated combinatorial problem
- Euclid's algorithm
- Having trouble with a minimum problem
- powers of 5
- Brain Teaser
- A Question about Sums of Tangents
- Finding the remainder from very large division
- Load the dice
- 5 by 5 grid puzzle
- Dark matter
- constructible numbers
- Sum of first odd numbers
- Another NSA Question
- Can we say that the SR and GR theories are untrue
- The odds; The outcome
**Uncompleting the Gamma-function**- wave equation and Imposing ICs
- Monte Carlo experiment (oud)
- What's going on with this thing?
**Another integral**- positive definite matrix?
- Constructivist or Crank?
- A Nonlinear Recursive Sequence
**Kolmogorov Axioms and Gauss dictum**- Taylor's coefficients keep being zero, but the function is not zero, why?
- a question about products??
**-- Wrong vector spaces are non Hilbertian**(good oldie)- DO PHYSICISTS CARE?
- An Odd Numbers' Puzzle from an Ancient Egyptian Binary Puzzle.
- Could there be an alternative to Riemannian geometry? referring to:
- A FUNDAMENTAL GEODESIC PRINCIPLE IN GEOMETRY AND PHYSICS
- random equation system solvable?
- Need some help with variational calculus: First variation
- How can I find the generating functions for the following series coefficient vectors?
- Are there any famous disproved conjectures?
- List of disproved mathematical ideas (wiki)
- LTI Systems and Impulse Response
- Relativity priority dispute (wiki)
- Is Reality Digital or Analog? (web)
- Thinking Badly About Infinity (MythBusters)
- Piano keyboard pattern
- tiling a rectangular grid
- summing series
- Connection between integer sequence and binary counting?
- Hölder's inequality
- Young's inequality
- Xuru's Website: Fractional Calculus
- A paradox may indicate a fallacy. (PhDs)
**Harmonic Cantilever**(oldie)

Best Math Based Science Fair Project? (related)- Is there a name for a certain kind of hybrid series?
- cylindrical star track 2-D projection shapes
- Derivative of interpolating polynomial
**Self Energy Theory**

with accompanying**PDF**document- A squares and cubes equation
- Note in Infinitesimals document
- Thinking Badly About Infinity II
- basic q on derived operations (general algebra)
- Can someone verify the infinit sum for 4*Pi^2/3
- Missouri State University Problem Corner + link
- Set partitions
- 0.999
- Find all (n,m)
- Taking Fractional Derivatives In the Frequency Domain
- "unary" number system
- Triangle to square
- How to prove the identity (20+14*sqrt(2))^(1/3)+ (20-14*sqrt(2))^(1/3)=4?
- Thoughts about perfect cuboids.
- | fg | <= 1/2 ( f*f + g*g ) ???
- Maths
- Radicalar equalities ad libitum...
**Steiner Ellipses and Variances**, with accompanying**PDF**document

and a picture, belonging to the*sci.math*thread Inner and Outer Ellipse of Triangle**Gauss-Steiner Continuization**, with accompanying**PDF**document**Source**with**executables**included ( press >any key with the latter :-)- Integral equations
- sinusoidal solutions to simple ode's
**Long Vehicle Kinematics**, with accompanying**PDF**document**Source**with**executables**included ( press any key with the latter :-)- Power series expansion
- Looking for the proof of an identity involving zeta function
- Heat equation
- Nontrivial zero's of the zeta function:
- Find the height of the square pyramid
- Convex Hull
- Prove the series has the value
**Gauss-Steiner for Quadrilaterals**, with accompanying**PDF**document**Source**with**executables**included ( press any key with the latter :-)- name for relation of this type
- Proving floor fn equation from Ramanujan
- Does Recasting affect Quartic Discriminant?
- Japanese University Entrance Examination
- Can math be non-algorithmic? (and Quantum Gravity)
- Finding a distribution function given constraints
**Steiner Ellipsoid for Hexahedron**, with accompanying**PDF**document**Source**with**executables**included- To find surfaces of same area slices
- Maximizing a Double Integral
- Category & Graph Theory
- Distributions in integrals
- Fallacy of Relativistic Doppler Effect
- Overlap of two closed intervals
- Question about field with 8 elements
- Distributions in integrals
**Interchange of limit and maximum of a function?****Could this be paradoxial?**- Mathematics as a language (recall)
- Intelligent people 'less likely to believe in God' (Telegraph)
- Scientists use maths to predict 'the end of religion' - Repost
- A property of inner product of functions... Does it have a name?
- pantograph mechanism
- (LATER)
**Circumference of circle**

with two pictures: one and another one.