In this talk, we reveal quantitatively the hybrid heat-wave nature of the flow generated by the heat equation with memory. This nature shows in more detail: First, the flow exhibits the propagation of singularities along the time-direction; Second, the flow exhibits a finite order smoothing effect; third, when t > 0, the flow is dominated by the wave-like nature, while when t → 0, the heat-like nature plays an increasingly important role in the flow. The above-mentioned nature is given by an explicit decomposition of the flow.
5 Jul 2023
11:00am - 12:00pm

Where
Room 3494 (Lifts 25/26)
Speakers/Performers
Prof. Gengsheng WANG
Tianjin University
Tianjin University
Organizer(S)
Department of Mathematics
Contact/Enquiries
Payment Details
Audience
Alumni, Faculty and staff, PG students, UG students
Language(s)
English
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