Vacuum curves and classical integrable systems in \(2+1\) discrete dimensions (Q1303364)
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scientific article; zbMATH DE number 1337596
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Vacuum curves and classical integrable systems in \(2+1\) discrete dimensions |
scientific article; zbMATH DE number 1337596 |
Statements
Vacuum curves and classical integrable systems in \(2+1\) discrete dimensions (English)
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29 September 1999
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The author demonstrates that the vacuum curves can also be useful in studies of classical field theory by models. A difference equation on the (2+1)-dimensional cubic lattice is presented. For this equation the solution of the Cauchy problem is constructed by a rather simple method. The evolution of the system has hyperbolic character, i.e. has a finite propagation speed.
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vacuum curves
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cubic lattice
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