| ID | 117901 |
| Author |
Kawai, Satoshi
SOLIZE Corporation
Ohnuma, Masaki
Tokushima University
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| Content Type |
Departmental Bulletin Paper
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| Description | In this note, we prove a lemma for a strong comparison principle of nonlinear parabolic equations. We shall prove a function which is a viscosity subsolution minus a viscosity supersolution of the equation becomes a viscosity subsolution of a parabolic equation which may not coincide with the original equation. Thanks to a strong maximum principle of nonlinear parabolic equations we have a strong comparison principle.
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| Journal Title |
Journal of Mathematics
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| ISSN | 13467387
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| NCID | AA11595324
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| Publisher | TOKUSHIMA UNIVERSITY
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| Volume | 56
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| Start Page | 69
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| End Page | 75
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| Sort Key | 69
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| Published Date | 2022
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| EDB ID | |
| FullText File | |
| language |
eng
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| TextVersion |
Publisher
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| departments |
Science and Technology
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