user avatar
user avatar
user avatar
Bhargav
  • Member for 11 years
  • Last seen more than 8 years ago
  • India
129 votes
20 answers
88k views

Real life applications of Topology

17 votes
3 answers
31k views

Optimum solution to a Linear programming problem

12 votes
1 answer
454 views

Dissection of square into triangles

10 votes
2 answers
5k views

Why is Goldbach's conjecture not included in the millenium prize problems

7 votes
1 answer
2k views

Sum of angles | Tetrahedron

6 votes
2 answers
327 views

Integral form of $\Gamma (x)$

5 votes
0 answers
264 views

Beta integral and Chu-Vandermonde identity

5 votes
2 answers
9k views

Characteristic equation of a recurrence relation

5 votes
2 answers
126 views

Differentiating the function $x^3\cdot\min\{x,9\}$

4 votes
1 answer
190 views

choosing points interior to a square

4 votes
2 answers
245 views

2009 cards | combinatorics

4 votes
2 answers
318 views

Does an infinite matrix exist with each row converging to 0 and each column to 1?

4 votes
4 answers
295 views

Combinatorics | Building a wall

4 votes
1 answer
102 views

Value of $k$ satisfying this condition

4 votes
1 answer
191 views

Meeting of people | Combinatorics

3 votes
1 answer
75 views

Collection of congruencies

3 votes
1 answer
512 views

Starting out with functional equations

2 votes
2 answers
95 views

Selecting points in a plane

2 votes
4 answers
16k views

Range of inradius of a right Triangle

2 votes
2 answers
62 views

Progressions| Existence of 1980 in the given progression

2 votes
1 answer
723 views

$\frac{a^{2}+b^{2}}{1+ab}$ is a perfect square whenever it is an integer [duplicate]

1 vote
0 answers
100 views

Pre-requisites for studying zeta functions

1 vote
1 answer
1k views

Closure law in definition of groups [duplicate]

0 votes
2 answers
718 views

Effect of removal of numbers while calculating average

0 votes
1 answer
153 views

Derivative $= 0$ at Extremum Necessary and sufficient?

0 votes
1 answer
106 views

Number of ways to finish a game

0 votes
2 answers
163 views

What are the various explanations to arrive at the solution of Monty Hall Problem? [duplicate]