Mathematics > Optimization and Control
[Submitted on 15 Mar 2024 (v1), last revised 18 Jun 2024 (this version, v2)]
Title:A Unified Non-Strict Finsler Lemma
View PDF HTML (experimental)Abstract:In this paper, we present a unified general non-strict Finsler lemma. This result is general in the sense that it does not impose any restrictions on the involved matrices and, thereby, it encompasses all existing non-strict versions of Finsler's lemma that do impose such restrictions. To further illustrate its usefulness, we showcase applications of the non-strict Finsler's lemma in deriving a structured solution to a special case of the non-strict projection lemma, and we use the unified non-strict Finsler's lemma to prove a more general version of the matrix Finsler's lemma.
Submission history
From: Tomas Meijer [view email][v1] Fri, 15 Mar 2024 13:47:15 UTC (88 KB)
[v2] Tue, 18 Jun 2024 10:51:07 UTC (36 KB)
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