DIFFERENTIAL EQUATION SYSTEMS ON A COUNTABLE-DIMENSIONAL SIMPLEX |
| 3 | |
| 2009 |
| MATHEMATICAL MODELING. ОPTIMAL CONTROL |
| scientific article | 517.2 | ||
| 145-151 | countable-dimensional simplex, positive solution, quasipositivity, positive homogeneity |
| A non-negativity criterion of the differential equation system solution in the space and a criterion of phase coordinate sum preservation are proved. System properties on a standard countable-dimensional simplex are studied. The conditions and methods to transform the differential equation system in the space to the system on a standard countable-dimensional simplex are given |
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