双曲性直线 hyperbolic lines ; hyperbolic collineation
双曲性直射 hyperbolic projectivity ; hyperboliccollineation
双曲性的圆束 hyperbolic pencil of circles
双曲性线汇 hyperbolic congruence
戈尔丁双曲性条件 Garding hyperbolicity condition
彼得罗夫斯基双曲性 Petrowsky hyperbolicity
双曲线特性 [数] hyperbolic characteristic
非线性双曲线 nonlinear hyperbolic ; nonlinear abstract
椭性双曲面 elliptical hyperboloid
本文讨论了一类含奇异系数双曲偏微分方程柯西问题解的可微性与低阶项之间的关系。
The relationship between the differentiability of solution of Cauchy problem of weak—hyperbolic differential equationand its lower term is studied in this paper.
文中讨论了一类非双曲内部动态有界解的存在性。
The bounded solutions of non hyperbolic internal dynamics are discussed.
目的研究一类具有连续偏差变元的双曲偏泛函微分方程边值问题解的振动性。
Aim To study a class of boundary value problem of hyperbolic partial functional differential equations with continuous deviating arguments.
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