313 reputation
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visits member for 2 years, 1 month
seen Jun 13 at 8:32

Jul
2
awarded  Curious
Jun
12
asked Minimize Energy using Gauss-Seidel method with successive over- relaxation.
Jun
3
awarded  Tumbleweed
May
28
asked Learning a multivariate polynomial with dependent coefficients
May
27
asked Solving a set of equations
Apr
11
awarded  Yearling
Sep
20
asked graph orientation with constraint on incoming degree
Aug
21
asked Determining the general form of $10^x \bmod 210$
Apr
3
awarded  Popular Question
Mar
23
accepted $x^4 - y^4 = 2z^2$ has no solution
Mar
22
comment $x^4 - y^4 = 2z^2$ has no solution
yes they are district also
Mar
22
comment $x^4 - y^4 = 2z^2$ has no solution
yah x,y,z are integers
Mar
22
asked $x^4 - y^4 = 2z^2$ has no solution
Mar
22
awarded  Editor
Mar
22
revised solving $x^2 = a \pmod {2^n}$ , $n \ge 3$
added 4 characters in body
Mar
22
asked solving $x^2 = a \pmod {2^n}$ , $n \ge 3$
Mar
19
awarded  Nice Question
Mar
19
accepted Pythagorean triplets $x^2+y^2 = z^3$
Mar
19
comment Pythagorean triplets $x^2+y^2 = z^3$
@ferson2020 thats correct but i would need to prove that 8^2, 64^2 ... can be expressed as a sum of 2 squares, which i think is not possible. Can you help me with that
Mar
19
comment Pythagorean triplets $x^2+y^2 = z^3$
nope it is supposed to be z^3