Helper

count_affine_solutions_col

File dumas2017dual/lib/rouche_capelli.v
Section affine_solultion_counting_col
Type Lemma
Proof Lines 5

Signature

Lemma count_affine_solutions_col (v0 : 'cV[K]_n) : A *m v0 = b -> #|affine_solutions_col| = #|kernel_solutions_col|.

Description

Affine = kernel cardinality (column version): |{v | Av = b}| = |ker(A)|. Column version of count_affine_solutions for Av = b systems.

Uses (0)

This lemma does not use any other lemmas from the stats.

Used By (0)

No lemmas in the stats use this lemma.

Coq Source Code

View on GitHub 
Loading source code...
← Back to Stats