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datePast Year
authorLance Fortnow
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From Computational Complexity

Is Persistence an Anachronism?

Guest post by Martin BullingerVery recently, Vijay Vazirani's paper A Theory of Alternating Paths and Blossoms, from the Perspective of Minimum Length got accepted...

From Computational Complexity

Favorite Theorems: Quantum Provers

For our next favorite theorem, we look at the surprising power of provers who share entangled bits. If you can prove something to an arbitrarily computable verifier...

From Computational Complexity

Avi wins the Turing Award

The ACM announced that Avi Wigderson, a force in computational complexity and beyond, will receive the 2023 A. M. Turing Award (Quanta article). This is the first...

From Computational Complexity

The Softening of Computing Jobs: Blip or Trend?

Tech companies are performing exceptionally well, driving the S&P 500 to new heights with their soaring stock prices. However, the tech sector, apart from AI, expects...

From Computational Complexity

Can you feel the machine?

In the recent academy award winning movie Oppenheimer, Niels Bohr tests a young Oppenheimer. Bohr: Algebra's like sheet music, the important thing isn't canOppenheimer...

From Computational Complexity

Translation in Context

La Scala in Milan Google translate generally impresses but consider this translation from a short Italian news article. I boldfaced a few items. Not scheduled...

From Computational Complexity

Favorite Theorems: Sensitivity

Our next favorite theorem gave a relatively simple proof of the sensitivity conjecture, a long-standing problem of Boolean functions.Induced subgraphs of hypercubes...

From Computational Complexity

A Quantum State

Illinois' most famous citizen working on a quantum computer The governor of Illinois, JB Pritzker, unveiled his budget last week including $500 million for quantum...

From Computational Complexity

Sumchecks and Snarks

Last summer as I lamented that my research didn't have real world implications, one of the comments mentioned the sumcheck protocol used for zero-knowledge SNARKs...

From Computational Complexity

Focusing on the Outcomes

An academic field often organizes itself pulling ideas from its own field. For example, students on the economics faculty job search can signal at most two schools...

From Computational Complexity

Favorite Theorems: Graph Isomorphism

We start our favorite theorems of the last decade with a blockbuster improvement in a long-standing problem. Graph Isomorphism in Quasipolynomial Time by László...
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