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Christopher Sokolnicki's user avatar
Christopher Sokolnicki's user avatar
Christopher Sokolnicki's user avatar
Christopher Sokolnicki
  • Member for 11 years
  • Last seen more than 10 years ago
4 votes
1 answer
564 views

Identities with Adjoints

3 votes
3 answers
169 views

Easter Dates Different

0 votes
0 answers
209 views

Find two linearly independent functions with a zero Wronskian but a nonzero product.

0 votes
0 answers
237 views

Attractive Fixed -Point

0 votes
1 answer
65 views

Ortho-Eigen Vector in Two -Space