On a discrete version of the wave equation
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| 005 | 20210128100635.0 | ||
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| 008 | 210128e20150201xx s 000 0 eng | ||
| 024 | 7 | 0 | |a 10.1007/s00010-014-0278-2 |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s00010-014-0278-2 | ||
| 100 | 1 | |a Gselmann |D Eszter |u Department of Analysis, Institute of Mathematics, University of Debrecen, P. O. Box: 12, 4010, Debrecen, Hungary |4 aut | |
| 245 | 1 | 0 | |a On a discrete version of the wave equation |h [Elektronische Daten] |c [Eszter Gselmann] |
| 520 | 3 | |a The main purpose of this paper is to determine the general (and also the continuous) solutions of the discrete wave equation, that is, to solve the following partial difference equation $$\underset{(x)}{\Delta^{2}_{1}}u(x, y)=\underset{(y)}{\Delta^{2}_{1}}u(x, y).$$ Δ 1 2 ( x ) u ( x , y ) = Δ 1 2 ( y ) u ( x , y ) . | |
| 540 | |a Springer Basel, 2014 | ||
| 690 | 7 | |a Partial difference equation |2 nationallicence | |
| 690 | 7 | |a wave equation |2 nationallicence | |
| 690 | 7 | |a exponential polynomial |2 nationallicence | |
| 690 | 7 | |a spectral analysis and synthesis |2 nationallicence | |
| 773 | 0 | |t Aequationes mathematicae |d Springer Basel |g 89/1(2015-02-01), 63-70 |x 0001-9054 |q 89:1<63 |1 2015 |2 89 |o 10 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s00010-014-0278-2 |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 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/s00010-014-0278-2 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 100 |E 1- |a Gselmann |D Eszter |u Department of Analysis, Institute of Mathematics, University of Debrecen, P. O. Box: 12, 4010, Debrecen, Hungary |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Aequationes mathematicae |d Springer Basel |g 89/1(2015-02-01), 63-70 |x 0001-9054 |q 89:1<63 |1 2015 |2 89 |o 10 | ||