Finite element exterior calculus for spectra and pseudospectra of advection-diffusion of differential forms 8Q2PXZDGB5

URI	`m2://res/8Q2PXZDGB5`
Kind	preprint
Creators	Daniele Boffi, Kaibo Hu, Yizhou Liang, Umberto Zerbinati
Date	2026-10-01
MSC	65-XX
Subjects	arxiv math.NA, arxiv cs.NA
Scope	in

Expressions

The mentions of the inventory that name this resource. Each name links to the card of its inventory row.

Item	Kind	Where	Source
Inf-sup conditions	statement	lemma 5.1	arxiv
Strong approximation	statement	lemma 4.5	arxiv
Quantitative perturbation of pseudospectra	statement	theorem 3.5	arxiv
6MP507MBXR	statement	lemma 2.3	arxiv
8SAW941QND	statement	lemma 4.9	arxiv
Strong discrete compactness	statement	lemma 4.1	arxiv
Weak approximation	statement	lemma 4.2	arxiv
Spectral convergence	statement	corollary 3.7	arxiv
BG0XHJJBWZ	statement	theorem 4.6	arxiv
Compact embedding	statement	lemma 4.4	arxiv
H9BG48HY8D	statement	lemma 4.3	arxiv
Eigenvalues miss the transient	example	example 3.3	arxiv
V. I. Arnold	statement	theorem 6.2	arxiv
C. King	statement	theorem 6.3	arxiv
M6384GAGTJ	statement	lemma 5.2	arxiv
Lower bounds on $\\|e^{t\mathcal{L}}\\|$	statement	theorem 3.2	arxiv
Resolvent factorization	statement	lemma 3.4	arxiv
Approximation of pseudospectra	statement	corollary 3.6	arxiv
QMJ5TDVRNQ	statement	theorem 4.10	arxiv
S474PGRVHB	statement	theorem 5.4	arxiv
Approximation of the pseudospectra of the operator	statement	corollary 4.8	arxiv
V. I. Arnold	statement	theorem 6.1	arxiv
$\varepsilon$-pseudospectrum	definition	definition 3.1	arxiv
Z49HB0MD9W	statement	theorem 5.3	arxiv