SMS scnews item created by Wenqi Yue at Mon 14 Oct 2019 1043
Type: Seminar
Distribution: World
Expiry: 14 Apr 2020
Calendar1: 14 Oct 2019 1700-1800
CalLoc1: Carslaw 535A
CalTitle1: Existence of mild solutions for accretive operators
Auth: wenqi@dora.maths.usyd.edu.au

# MaPSS: Maths Postgraduate Seminar Series: Timothy Collier -- Existence of mild solutions for accretive operators

Hello all,

The next MaPSS talk of this semester will be at 17:00 on Mon 14th of October in
Carslaw 535.  It’s a great opportunity to meet fellow postgrads, listen to an
interesting talk, and of course get some free pizza!

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Speaker: Timothy Collier

Title: Existence of mild solutions for accretive operators

Abstract: Partial differential equations have a number of different notions of solutions
in part due to the variety of methods constructed to obtain results of existence,
uniqueness and regularity. In this talk I will introduce the analysis of PDEs including
one such notion well suited to evolution equations, namely mild solutions. In
understanding these we will see the importance of accretive operators such as the
negative Laplacian for which we can obtain mild solutions. We will then see some
relationships between this and other notions of solutions.

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See you there!

Details can also be found on the school’s Postgraduate Society website:
http://www.maths.usyd.edu.au/u/MaPS/mapss.2019.html

Cheers,
Wenqi


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