DOŠLÝ, Ondřej. Oscillation and conjugacy criteria for two-dimensional symplectic difference systems. Computers and Mathematics with Applications. Elsevier Science Ltd., 2012, vol. 64, No 7, p. 2202-2208. ISSN 0898-1221. doi:10.1016/j.camwa.2012.01.014.
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Basic information
Original name Oscillation and conjugacy criteria for two-dimensional symplectic difference systems
Name in Czech Oscilačnjí kritéria a kritéria konjugovanosti pro dvou-dimenzionální symplektické diferenční systémy
Authors DOŠLÝ, Ondřej (203 Czech Republic, guarantor, belonging to the institution).
Edition Computers and Mathematics with Applications, Elsevier Science Ltd. 2012, 0898-1221.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10101 Pure mathematics
Country of publisher United Kingdom of Great Britain and Northern Ireland
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 2.069
RIV identification code RIV/00216224:14310/12:00057310
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1016/j.camwa.2012.01.014
UT WoS 000309621700007
Keywords (in Czech) symplektický diferenční systém, fázová posloupnost, Riccatiho metoda, Piconeho identita, oscilační kritérium, konjugovanost
Keywords in English Symplectic difference system; phase sequence; Riccati technique; Picone's identity; oscillation criterion; conjugacy
Tags AKR, rivok
Tags International impact, Reviewed
Changed by Changed by: Ing. Andrea Mikešková, učo 137293. Changed: 11. 4. 2013 12:39.
Abstract
Oscillatory properties of two-dimensional symplectic difference systems are investigated. Using the recently introduced concept of the phase of a basis of these systems, combined with the Riccati technique, we obtain new oscillation and conjugacy criteria.
Abstract (in Czech)
Jsou vyšetřovány oscilační vlastnosti dvou-dimenzionálních symplektických diferenčních systémů, Využitím nedávno zavedeného pojmu fáze, v kombinaci s Riccatiho metodou, jsou odvozena nová oscilační kriteria a kriteria konjugovanosti.
Links
GC201/09/J009, research and development projectName: Oscilační a spektrální teorie diferenciálních a diferenčních systémů
Investor: Czech Science Foundation, Oscillation and spectral theory of differential and difference systems
MSM0021622409, plan (intention)Name: Matematické struktury a jejich fyzikální aplikace
Investor: Ministry of Education, Youth and Sports of the CR, Mathematical structures and their physical applications
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