【摘要】 讨论了具有第三类非线性边界条件的非线性发展方程的混合问题,并在已知函数满足某些假设的条件下,利用抛物型方程的最大值原理和凸性方法,证明了该问题的解在有限时间内爆破.更多还原

【Abstract】 The mixed problem with nonlinear boundary condition of the third type for nonlinear evolution equations is discussed.The blow up of solutions in a finite time is proved under some assumptions on known functions by the maximum principle and the convex method of parabolic equation.更多还原