Mar 27, 2022 · We study the questions: Which lower bounds can be made constructive? What are the consequences of constructive separations? We build a case that ...

Feb 15, 2024 · PSPACE ≠ P, proving the separation automatically implies constructive algorithms that can produce counterexamples to any given weak algorithm.

The longstanding separation questions (as seen in Theorem I.2) require a constructive proof: an efficient algorithm that can print counterexamples. Here we show.

We study the questions: Which lower bounds can be made constructive? What are the consequences of constructive separations? We build a case that “ ...

For a complexity class C C and language L L , a constructive separation of L ∉ C L \notin C gives an efficient algorithm (also called a refuter) to find ...

Duration: 30:01
Posted: Jun 6, 2022

Jul 19, 2023 · Lijie Chen, Ce Jin, Rahul Santhanam, Ryan Williams: Constructive Separations and Their Consequences. Electron. Colloquium Comput. Complex.

Mar 27, 2022 · We study the questions: Which lower bounds can be made constructive? What are the consequences of constructive separations? We build a case that ...

Duration: 17:10
Posted: Feb 10, 2022

Nov 16, 2024 · Our results on Student-Teacher constructive separations have several consequences on the provability of lower. 136 bounds in bounded ...