Pages that link to "Item:Q1073811"
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The following pages link to Sign-nonsingular matrices and even cycles in directed graphs (Q1073811):
Displaying 45 items.
- Rank functions of tropical matrices (Q269280) (← links)
- Tropical patterns of matrices and the Gondran-Minoux rank function (Q445842) (← links)
- Matching structure of symmetric bipartite graphs and a generalization of Pólya's problem (Q602719) (← links)
- \(P\)-matrices and signed digraphs (Q626772) (← links)
- Graphs and digraphs with all 2-factors isomorphic (Q705894) (← links)
- What is on his mind? (Q709300) (← links)
- Pfaffian orientations, 0-1 permanents, and even cycles in directed graphs (Q911300) (← links)
- Characterization of even directed graphs (Q1085177) (← links)
- Cycles of length 0 modulo k in directed graphs (Q1093650) (← links)
- Some possible new directions for combinatorial matrix analysis (Q1109784) (← links)
- Some properties of GM-matrices and their inverses (Q1112140) (← links)
- A note on odd/even cycles (Q1120591) (← links)
- When the sign pattern of a square matrix determines uniquely the sign pattern of its inverse (Q1120593) (← links)
- Every 7-regular digraph contains an even cycle (Q1123202) (← links)
- Strong forms of nonsingularity (Q1183186) (← links)
- Rectangular \(L\)-matrices (Q1316185) (← links)
- Bipartite graphs and inverse sign patterns of strong sign-nonsingular matrices (Q1333331) (← links)
- On the hardness of efficiently approximating maximal non-\(L\) submatrices. (Q1418978) (← links)
- On the digraphs of sign solvable linear systems (Q1579516) (← links)
- Characterizations of some classes of strong sign nonsingular digraphs (Q1582078) (← links)
- Algebraic constructions of the minimal forbidden digraphs of strong sign nonsingular matrices (Q1587888) (← links)
- Ranks of matrices with few distinct entries (Q1686308) (← links)
- Inverse closed ray-nonsingular cones of matrices (Q1779262) (← links)
- On digraphs and forbidden configurations of strong sign nonsingular matrices (Q1809099) (← links)
- Max-algebra: The linear algebra of combinatorics? (Q1873718) (← links)
- Nearly sign-nonsingular matrices (Q1893090) (← links)
- Sign-nonsingular skew-symmetric matrices (Q1915617) (← links)
- Rank conditions for sign patterns that allow diagonalizability (Q2305912) (← links)
- A remark on ranks of sign patterns (Q2310393) (← links)
- Subdivisions in digraphs of large out-degree or large dichromatic number (Q2315440) (← links)
- Some results on the structure and spectra of matrix-products (Q2341824) (← links)
- Classes of sign nonsingular matrices with a specified number of zero entries (Q2564935) (← links)
- On maximal sign-nonsingular matrices (Q2564945) (← links)
- Brace generation (Q2781060) (← links)
- Some results on injectivity and multistationarity in chemical reaction networks (Q2808177) (← links)
- The maximal \(SNS\)-pattern matrix for a signed digraph (Q2992298) (← links)
- A parallel algorithmic version of the local lemma (Q3986106) (← links)
- The Even Cycle Problem for Directed Graphs (Q3993798) (← links)
- From real to complex sign pattern matrices (Q4397373) (← links)
- When does the inverse have the same sign pattern as the transpose? (Q4515371) (← links)
- (Q4669854) (← links)
- Even circuits in oriented matroids (Q5052170) (← links)
- (Q5381525) (← links)
- Symmetric sign pattern matrices that require unique inertia (Q5955655) (← links)
- Colouring problems for symmetric configurations with block size 3 (Q6186660) (← links)
