Long Time Existence of Entropy Solutions to the One-Dimensional Non-isentropic Euler Equations with Periodic Initial Data

Verfasser / Beitragende:
[Peng Qu, Zhouping Xin]
Ort, Verlag, Jahr:
2015
Enthalten in:
Archive for Rational Mechanics and Analysis, 216/1(2015-04-01), 221-259
Format:
Artikel (online)
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024 7 0 |a 10.1007/s00205-014-0807-0  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00205-014-0807-0 
245 0 0 |a Long Time Existence of Entropy Solutions to the One-Dimensional Non-isentropic Euler Equations with Periodic Initial Data  |h [Elektronische Daten]  |c [Peng Qu, Zhouping Xin] 
520 3 |a The non-isentropic Euler system with periodic initial data in $${{\mathbb{R}}^1}$$ R 1 is studied by analyzing wave interactions in a framework of specially chosen Riemann invariants, generalizing Glimm's functionals and applying the method of approximate conservation laws and approximate characteristics. An $${{\mathcal O}(\varepsilon^{-2})}$$ O ( ε - 2 ) lower bound is established for the life span of the entropy solutions with initial data that possess $${\varepsilon}$$ ε variation in each period. 
540 |a Springer-Verlag Berlin Heidelberg, 2014 
700 1 |a Qu  |D Peng  |u The Institute of Mathematical Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong  |4 aut 
700 1 |a Xin  |D Zhouping  |u The Institute of Mathematical Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong  |4 aut 
773 0 |t Archive for Rational Mechanics and Analysis  |d Springer Berlin Heidelberg  |g 216/1(2015-04-01), 221-259  |x 0003-9527  |q 216:1<221  |1 2015  |2 216  |o 205 
856 4 0 |u https://doi.org/10.1007/s00205-014-0807-0  |q text/html  |z Onlinezugriff via DOI 
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900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00205-014-0807-0  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Qu  |D Peng  |u The Institute of Mathematical Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Xin  |D Zhouping  |u The Institute of Mathematical Sciences, The Chinese University of Hong Kong, Hong Kong, Hong Kong  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Archive for Rational Mechanics and Analysis  |d Springer Berlin Heidelberg  |g 216/1(2015-04-01), 221-259  |x 0003-9527  |q 216:1<221  |1 2015  |2 216  |o 205