Existence Theorem for Noninstantaneous Impulsive Evolution Equations
Author(s) -
Gul I Hina Aslam,
Amjad Ali,
M. Rafiq
Publication year - 2021
Publication title -
journal of mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.252
H-Index - 13
eISSN - 2314-4785
pISSN - 2314-4629
DOI - 10.1155/2021/5539306
Subject(s) - mathematics , uniqueness , constructive , picard–lindelöf theorem , order (exchange) , uniqueness theorem for poisson's equation , mathematical analysis , pure mathematics , fixed point theorem , process (computing) , finance , computer science , economics , operating system
In this note, the variational form of the classical Lax–Milgram theorem is used for the divulgence of variational structure of the first-order noninstantaneous impulsive linear evolution equation. The existence and uniqueness of the weak solution of the problem is obtained. In future, this constructive theory can be used for the corresponding semilinear problems.
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