A dilogarithm identity (simplification/compaction)
12280
A dilogarithm identity?
23726
A closed form for $1^{2}-2^{2}+3^{2}-4^{2}+ \cdots + (-1)^{n-1}n^{2}$
150854
Identifying a quotient group (NBHM-$2014$)
128602
Some integral representations of the Euler–Mascheroni constant
28109
Conjectural closed-form representations of sums, products or integrals
68458
Roots of unity and large expression
33104
Combinatorial Proof with Summation Identity
16700
Modular reduction of fractions
90475
Coordinate-free proof of $\operatorname{Tr}(AB)=\operatorname{Tr}(BA)$?
100801
A $\log \Gamma $ identity: Where does it come from?
8970
Proving the cross product matrix tranformation identity with an alternative solution
57846
Multiplicative inverse in $\operatorname{GF}(2^8)$?
59833
Isometric embedding of Schwarzchild metric in $\mathbb{R}^4$
9457
Compact Lie group bi-invariant metric
74143
Simplifying and evaluating $\cot 70^\circ+4\cos 70^\circ$
77253
Proof of Lagrange Identity
52517
Construction of $\mathbb{CP}^2$ from $S^2\times S^2$