andreasvarga / MatrixPencils.jl Star 21 Code Issues Pull requests Matrix pencil manipulations using Julia linear-algebra rank zeros eigenvalues poles matrix-pencils polynomial-matrices rational-matrices kronecker-structure Updated Oct 29, 2025 Julia
mwageringel / guptri_py Star 4 Code Issues Pull requests Singular generalized eigenvalue problems. numpy sage eigenvalues sagemath matrix-pencils kronecker-structure Updated May 9, 2024 Python
jlmalone / nilpotency-index-drop-schemes Star 0 Code Issues Pull requests Research note on universal rank-one nilpotency-index drop schemes for reverse-zero matrix pencils research linear-algebra algebraic-geometry matrix-pencils nilpotent-matrices Updated Jul 31, 2026 TeX