descriptor-systems
There are 4 repositories under descriptor-systems topic.
SLICOT/SLICOT-Reference
SLICOT - A Fortran subroutines library for systems and control
andreasvarga/DescriptorSystems.jl
Manipulation of generalized state-space (descriptor) system representations using Julia
simonbaese/TLBTDAE
Time-Limited Balanced Truncation Model Order Reduction for Descriptor Systems
steff-mueller/spectralFactorMORdescriptor
Passivity-preserving model reduction for descriptor systems via spectral factorization