一、报告题目：Asymmetric incompressible jet flows with vorticity
二、报告人：程建峰 教授
三、时 间：2025年10月28日（周二）18:30-19:30
四、腾讯会议：157-334-103
报告摘要：In this talk, we introduce the well-posedness of the two-dimensional asymmetric incompressible jet flow with general vorticity, which emerging from a semi-infinitely long nozzle. More precisely, for any given atmosphere pressure and any convex horizontal velocity of incoming flow, we establish the existence and uniqueness of the solution to the asymmetric jet flow problems, and the two asymmetric free streamlines initiate smoothly at the endpoints of the nozzle walls. Moreover, the convexity of the free boundaries will be obtained, provided that the nozzle walls are concave.
报告人简介：程建峰，四川大学数学学院教授、博士生导师，主要从事非线性偏微分方程的研究工作，研究方向为椭圆方程的Bernoulli型自由边界问题和定常理想流体的自由流线问题，在Arch. Rational Mech. Anal.、Trans. Amer. Math. Soc.、Calc. Var. PDEs、Math. Models Methods Appl. Sci.、Ann. Inst. H. Poincare Anal. Non Lineaire等发表论文20余篇。入选2021年度教育部重要人才计划青年学者，主持国家重点研发计划青年科学家项目和国家自然科学基金面上项目。
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