Some problem similar to Dido's problem
37091
The Dido problem with an arclength constraint
1269
Problems that become easier in a more general form
136644
Cyclic Quadrilateral Problems
56446
A kind of converse of Lagrange's Theorem
103568
Possibility of finding a such function?
153798
Problem involving maximum and minimum of a continuous function
23451
The new introduced EulerMatrix problem
38354
A result similar to Schwarz lemma
95533
I need some help with a GCD and LCM's Problem
83542
A natural problem in $\textrm{S}_2^\textrm{P}$?
124374
A bijective function between a square and its side
52784
Hamiltonian Cycle Problem
20688
Discontinuous functions with closed graphs
63571
The Mississipi counting problem, this time in circle
67249
Can you determine a formula for this problem?
91509
Buffon needle problem , scenario $\ell>d$
150281
Am I on the right track to figure out this combinatorics problem?