ArXivCSExplorer
☆☆Bookmarks🏆RSSHow to UseFAQ
Built with and by Teycir Ben Soltane•
How to Use•FAQ•GitHub•arXiv.org•
Share:

~ similar to 2607.23799· 20 results

cs.CCTheoreticalRecentJul 7, 2026

A Lower Bound for Read-Once Parity Branching Programs

Ben Lee Volk

This paper proves a new lower bound of $ ildeΩ(n^2)$ for read-once parity branching programs on boolean functions, improving upon the previous bound of $ ildeΩ(n^{1.5})$.

View →
cs.CCcs.DSTheoreticalRecentJul 22, 2026

The Polynomial-Time Low-Degree Conjecture is False

Songtao Mao

The polynomial-time low-degree conjecture, which predicts that low-degree indistinguishability, a uniform null distribution, permutation invariance, and independent resampling imply polynomial-time ha…

View →
cs.CCcs.DSTheoreticalRecentJul 2, 2026

Partition Rank and Algebraic Circuit Lower Bounds

Cornelius Brand, Petteri Kaski, Jiaheng Wang

This paper connects a generalized notion of tensor rank with multiplicative complexity, enabling control of arithmetic complexity in any constant degree of multilinearity and applications to fine-grai…

View →
cs.CCTheoreticalRecentJul 4, 2026

Additional properties of parity based bit-counting complexity classes and hierarchies

Tayfun Pay

The paper studies properties of parity based bit-counting complexity classes B|0|⊕P and B|1|⊕P, proves inclusions and closures, and shows they contain PH and are contained in CH.

View →
cs.FLcs.CCTheoreticalRecentJun 30, 2026

Complexity of Universality and Related Decision Problems for Unary Two-Dimensional Automata

Taylor J. Smith

This paper studies the decidability and complexity properties of unary three-way and two-way deterministic and nondeterministic two-dimensional automata.

View →
cs.DMmath.NTTheoreticalRecentJul 16, 2026

Conjectural Decidability of the Skolem Problem

Florian Luca, Joël Ouaknine, James Worrell

This paper introduces the concept of 'large' zeros in linear recurrence sequences and establishes that they either do not exist or are very sparse, which could lead to decidability of the Skolem Probl…

View →
cs.DScs.CCmath.CORecentMay 29, 2026

High-Dimensional Expanders, the Sparsest Cut Problem, and Steurer's Conjecture

Farzam Ebrahimnejad, Shayan Oveis Gharan

The paper refutes Steurer's conjecture regarding the existence of large constant-separated sets within families of unit-norm vectors with low average correlation, using high-dimensional expanders to s…

View →
cs.CCcs.DMTheoreticalRecentJul 10, 2026

Closing the Complexity Gap for Exact Domatic Number at Three and Four

Holger Spakowski

This paper proves DP-completeness of Exact-3-DNP and Exact-4-DNP by reducing 3SAT to these problems.

View →
cs.CCcs.DSRecentMay 30, 2026

Search-space Reduction for Boolean MinCSPs via Essential Constraints

Bart M. P. Jansen, Ruben F. A. Verhaegh

The paper introduces a method to efficiently detect 'essential' constraints in Boolean MinCSPs, significantly reducing the search space for solving these problems and providing a dichotomy theorem for…

View →
cs.CRcs.ITquant-phRecentApr 24, 2026

Module Lattice Security (Part II): Module Lattice Reduction via Optimal Sign Selection

Ming-Xing Luo

This paper extends quantum lattice reduction techniques (CDPR) from ideal to module lattices over cyclotomic rings, achieving a constant module reduction factor and providing a rigorous, bounded-preci…

View →
math.COcs.CCTheoreticalRecentJul 9, 2026

Polynomial Binary Optimization

Endre Boros

The paper develops an explicit multi-linear polynomial form for binary polynomial optimization problems after eliminating a subset of variables, allowing for characterization of new special classes wi…

View →
cs.CCmath.COTheoreticalRecentJun 28, 2026

On the Complexity of Counting Orderings in Graphs

Marcelo Arenas, María Alejandra Schild, Bernardo Subercaseaux

This paper shows #P-completeness for several graph counting problems using a new technique.

View →
cs.CRRecentApr 30, 2026

SBN Explorer: An Empirical Study of Cryptographic Boolean Networks

Arnaud Valence

The paper systematically explores a vast design space of cryptographic Boolean networks by formalizing six structural constraints, finding that optimal designs result from sparse, mutually compatible…

View →