integer-multiplication

Tag

Cards List
#integer-multiplication

The recently proposed O(n log n) integer multiplication algorithm [pdf]

Hacker News Top ↗ · 2026-10-22 Cached

David Harvey and Joris van der Hoeven's paper presenting a groundbreaking O(n log n) integer multiplication algorithm, breaking the long-standing complexity barrier for multiplying large integers.

0 favorites 0 likes
#integer-multiplication

Κ = 0.003 for integer multiplication crossed

Hacker News Top ↗ · 2026-10-21 Cached

A community research repository reports a sharper exponent bound for integer multiplication, achieving T(n)=O(n(log n)^(1-κ)) with κ=0.0023 under the OpenAI #109 framework, conditional on unverified hypotheses and not yet a complete Lean proof.

0 favorites 0 likes
#integer-multiplication

Auto Research: Integer multiplication below n log n

Hacker News Top ↗ · 2026-10-11 Cached

An automated research run exploring integer multiplication algorithms with complexity below n log n, providing reproducible contributions, a repository contribution guide, and interactive visualization of ideas and pull requests.

0 favorites 0 likes
#integer-multiplication

Only 17% of all 64-bit Integers are products of two 32-bit integers

Lobsters Hottest ↗ · 2026-05-22 Cached

Daniel Lemire explores what fraction of 64-bit integers can be expressed as the product of two 32-bit integers, finding that only about 17% are, with implications for hash function design.

0 favorites 0 likes
← Back to home

Submit Feedback