Cover Image

New upper and lower bounds on the smallest singular values of nonsingular lower triangular $(0,1)$-matrices

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Kaarnioja, Vesa, Zepernick, André-Alexander
Format:	Preprint
Published:	2025
Subjects:	Combinatorics 06A12, 15B34, 11C20
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

An upper bound on the smallest singular value of dense random combinatorial matrices
by: Li, Dongbin, et al.
Published: (2026)

On planar functions over $\mathbb{F}_{q^3}$
by: Guardieiro, João Paulo, et al.
Published: (2026)

Determination of Some Types of Permutations over $\mathbb{F}_q^2$ with Low-Degree
by: Pang, Xuan, et al.
Published: (2025)

Relaxation dynamics of the Inertial Winfree model
by: Moreno-Earle, Caiman, et al.
Published: (2026)

Applications of infinite lower triangular matrices and their group structure in combinatorics and the theory of orthogonal polynomials
by: Szabłowski, Paweł J.
Published: (2023)

Factorization and irreducibility of composed products
by: Kölsch, Lukas, et al.
Published: (2024)

Pop, Crackle, Snap (and Pow): Some Facets of Shards
by: Defant, Colin, et al.
Published: (2022)

On oscillator death in the Winfree model
by: Ryoo, Seung-Yeon
Published: (2026)

More on the number of distinct values of a class of functions
by: Coulter, Robert, et al.
Published: (2024)

Algebraic solutions of linear differential equations: an arithmetic approach
by: Bostan, Alin, et al.
Published: (2023)

On some classes of binary matrices
by: Yordzhev, Krasimir
Published: (2026)

Exact values and improved bounds on the clique number of cyclotomic graphs
by: Yip, Chi Hoi
Published: (2023)

Induced orthogonality in semilattices with 0 and in pseudocomplemented lattices and posets
by: Chajda, Ivan, et al.
Published: (2024)

Existence and qualitative behavior of solutions of abstract differential-algebraic equations
by: Filipkovska, Maria
Published: (2025)

Operators on complemented posets
by: Botur, Michal, et al.
Published: (2025)

Symmetrizations of quadratic and hermitian forms
by: Nebe, Gabriele
Published: (2024)

Criterion of the global solvability of regular and singular differential-algebraic equations
by: Filipkovska, Maria
Published: (2024)

Neighbour Sum Patterns : Chessboards to Toroidal Worlds
by: Dutta, Sayan, et al.
Published: (2023)

On sequency-complete and sequency-ordered matrices
by: Shukla, Alok, et al.
Published: (2024)

Three-dimensional Hadamard matrices of Paley type
by: Krčadinac, Vedran, et al.
Published: (2023)

A search for Hadamard matrices of Williamson type
by: Kharaghani, Hadi, et al.
Published: (2026)

Differences of squares of upper-triangular $2\times 2$ integer matrices
by: Dujella, Andrej, et al.
Published: (2026)

On the directed normalizing graph associated with a group
by: Delizia, Costantino, et al.
Published: (2025)

Unimodular triangulation and bounds for smooth Fano polytopes
by: Hegedüs, Gábor
Published: (2026)

Subdivisions of lower Eulerian posets and KLS theory
by: Stapledon, Alan
Published: (2025)

An improved upper bound on the oriented diameter of graphs with diameter $4$
by: Lin, Jifu, et al.
Published: (2026)

Congruences on posets, relatively pseudocomplemented and Boolean posets
by: Chajda, Ivan, et al.
Published: (2025)

Distribution of the number of zeros of polynomials over a finite field
by: Jain, Ritik, et al.
Published: (2023)

Edge partitions into induced-$2K_2$-free bipartite graphs
by: London, András
Published: (2026)

The differential properties of certain permutation polynomials over finite fields
by: Garg, Kirpa, et al.
Published: (2023)

The Intersection Distribution: New Results and Perspectives
by: Huczynska, Sophie, et al.
Published: (2025)

Derived operators on skew orthomodular and strong skew orthomodular posets
by: Chajda, Ivan, et al.
Published: (2025)

Exact cospectrality probabilities for uniform random matrices
by: Van Werde, Alexander
Published: (2026)

Noncommutative distances on graphs: An explicit approach via Birkhoff-James orthogonality
by: Clare, Pierre, et al.
Published: (2024)

On the functional graph of $f(X)=X(X^{q-1}-c)^{q+1},$ over quadratic extensions of finite fields
by: Aguirre, Josimar J. R., et al.
Published: (2024)

Antichains of (0, 1)-matrices through inversions
by: Ghebleh, Mohammad
Published: (2024)

Cycle products and efficient vectors in reciprocal matrices
by: Furtado, Susana, et al.
Published: (2023)

On Ryser's Conjecture
by: Domic, Antun, et al.
Published: (2025)

On Euler's magic matrices of sizes $3$ and $8$
by: Müller, Peter
Published: (2025)

Equivalence classes of lower and upper descent weak Bruhat intervals
by: Choi, Seung-Il, et al.
Published: (2024)