Publicación:
A GENERAL RESULT TO THE EXISTENCE OF A PERIODIC SOLUTION TO AN INDEFINITE EQUATION WITH A WEAK SINGULARITY

Vista sencilla de ítem
dc.creatorMANUEL ZAMORA CLEMENTE
dc.date2019
dc.date.accessioned2025-01-10T15:12:34Z
dc.date.available2025-01-10T15:12:34Z
dc.date.issued2019
dc.description.abstractEFFICIENT CONDITIONS GUARANTEEING THE EXISTENCE OF A T - PERIODIC SOLUTION TO THE SECOND ORDER DIFFERENTIAL EQUATION U = H( T) U.,.. ( 0, 1), ARE ESTABLISHED. HERE, H. L( R/ TZ) IS A RATHER GENERAL SIGN- CHANGING FUNCTION WITH H < 0. IN CONTRAST WITH THE RESULTS IN GODOY AND ZAMORA ( PROC R SOC EDINB SECT A MATH) AND HAKL AND ZAMORA ( J DIFFER EQU 263: 451- 469, 2017), THE KEY INGREDIENT TO SOLVE THE AFOREMENTIONED PROBLEM SEEMS TO BE CONNECTED MORE WITH THE OSCILLATION AND THE SYMMETRY ASPECTS OF THE WEIGHT FUNCTION H THAN WITH THE MULTIPLICITY OF ITS ZEROES. ROUGHLY SPEAKING, THE SOLVABILITY FOR THE ABOVE- MENTIONED PROBLEM CAN BE GUARANTEED WHEN H+ H- AND H+ IS LARGE ENOUGH.
dc.formatapplication/pdf
dc.identifier.doi10.1007/s10884-018-9704-9
dc.identifier.issn1572-9222
dc.identifier.issn1040-7294
dc.identifier.urihttps://repositorio.ubiobio.cl/handle/123456789/10932
dc.languagespa
dc.publisherJournal of Dynamics and Differential Equations
dc.relation.uri10.1007/s10884-018-9704-9
dc.rightsPUBLICADA
dc.titleA GENERAL RESULT TO THE EXISTENCE OF A PERIODIC SOLUTION TO AN INDEFINITE EQUATION WITH A WEAK SINGULARITY
dc.title.alternativeUN RESULTADO GENERAL A LA EXISTENCIA DE UNA SOLUCIÓN PERIÓDICA A UNA ECUACIÓN INDEFINIDA CON UNA SINGULARIDAD DÉBIL
dc.typeARTÍCULO
dspace.entity.typePublication
ubb.EstadoPUBLICADA
ubb.Otra ReparticionDEPARTAMENTO DE MATEMATICA
ubb.SedeCONCEPCIÓN
Archivos
Colecciones
Artículos científicos