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Cyker
  • Member for 11 years, 3 months
  • Last seen more than 1 year ago
11 votes
0 answers
3k views

Eliminate ambiguity from CFG

16 votes
1 answer
1k views

Password hashing using NP complete problems

0 votes
1 answer
674 views

How to prove a proof is correct

4 votes
1 answer
603 views

Monochromatic Rectangle Tiling

3 votes
2 answers
421 views

Undecidability of program optimization

3 votes
2 answers
333 views

Zero knowledgeness of a simple protocol

11 votes
2 answers
312 views

Solvability of matrix filling

0 votes
2 answers
280 views

Indistinguishability complexity of a subset

2 votes
0 answers
268 views

Non-uniform CFG ambiguity decidability

4 votes
1 answer
108 views

Recovery of preimage of hash function given part of it