A Second look at the first result of Landesman-Lazer type
We discuss some results concerning periodic and almot periodic solutions of ordinary differential equations which are precursors of a result on weak solutions of a semilinear elliptic boundary due to E. M. Landesman and the author. It is observed that in the earliest of these, if one looks for perio...
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Format: | Article |
Language: | English |
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Texas State University
2000-10-01
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Series: | Electronic Journal of Differential Equations |
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Online Access: | http://ejde.math.txstate.edu/conf-proc/05/l1/abstr.html |
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author | Alan C. Lazer |
author_facet | Alan C. Lazer |
author_sort | Alan C. Lazer |
collection | DOAJ |
description | We discuss some results concerning periodic and almot periodic solutions of ordinary differential equations which are precursors of a result on weak solutions of a semilinear elliptic boundary due to E. M. Landesman and the author. It is observed that in the earliest of these, if one looks for periodic solutions instead of almost peridic solutions, then the conditions can be relaxed. |
first_indexed | 2024-12-22T22:37:03Z |
format | Article |
id | doaj.art-01fb58c89586446fb6bcbb04c32bc628 |
institution | Directory Open Access Journal |
issn | 1072-6691 |
language | English |
last_indexed | 2024-12-22T22:37:03Z |
publishDate | 2000-10-01 |
publisher | Texas State University |
record_format | Article |
series | Electronic Journal of Differential Equations |
spelling | doaj.art-01fb58c89586446fb6bcbb04c32bc6282022-12-21T18:10:17ZengTexas State UniversityElectronic Journal of Differential Equations1072-66912000-10-01Conference05113119A Second look at the first result of Landesman-Lazer typeAlan C. LazerWe discuss some results concerning periodic and almot periodic solutions of ordinary differential equations which are precursors of a result on weak solutions of a semilinear elliptic boundary due to E. M. Landesman and the author. It is observed that in the earliest of these, if one looks for periodic solutions instead of almost peridic solutions, then the conditions can be relaxed.http://ejde.math.txstate.edu/conf-proc/05/l1/abstr.htmlGlobally asymptotically stableBrouwer fix-point theorempolar coordinates. |
spellingShingle | Alan C. Lazer A Second look at the first result of Landesman-Lazer type Electronic Journal of Differential Equations Globally asymptotically stable Brouwer fix-point theorem polar coordinates. |
title | A Second look at the first result of Landesman-Lazer type |
title_full | A Second look at the first result of Landesman-Lazer type |
title_fullStr | A Second look at the first result of Landesman-Lazer type |
title_full_unstemmed | A Second look at the first result of Landesman-Lazer type |
title_short | A Second look at the first result of Landesman-Lazer type |
title_sort | second look at the first result of landesman lazer type |
topic | Globally asymptotically stable Brouwer fix-point theorem polar coordinates. |
url | http://ejde.math.txstate.edu/conf-proc/05/l1/abstr.html |
work_keys_str_mv | AT alanclazer asecondlookatthefirstresultoflandesmanlazertype AT alanclazer secondlookatthefirstresultoflandesmanlazertype |