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- [22] CAUCHY-PROBLEM FOR A HYPERBOLIC EQUATION WITH DEGENERATING PRINCIPAL PART DOKLADY AKADEMII NAUK SSSR, 1977, 235 (01): : 11 - 14
- [26] Regularity of the solution of the Cauchy problem for a higher-order parabolic equation Differential Equations, 2010, 46 : 543 - 552