This paper constructs a discrete analogue of the second-order differential operator with variable coefficient. The construction is based on harrow-shaped functions and the application of direct and inverse Fourier transforms
| Mualliflar | Shadimetov Kh.M., Esanov Sh.E. |
|---|---|
| Jurnal | O‘zbekiston matematika jurnali |
| Nashr sanasi | 2025-09-06 |
| Jild | 69 |
| Son | 3 |
| Betlar | 161-167 |
| DOI | 10.29229/uzmj.2025-3-17 |
DOI: 10.29229/uzmj.2025-3-17 · Maqolaning asl sahifasi
Discrete analogue, differential operator, functional space, fundamental solution, opti- mal quadrature formulas
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