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SUMMARY:Alex McCearly (The Ohio State University)
DTSTART:20210928T200000Z
DTEND:20210928T210000Z
DTSTAMP:20260423T004754Z
UID:TDGA/1
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/TDGA/1/">The
  Functoriality of Persistent Homology</a>\nby Alex McCearly (The Ohio Stat
 e University) as part of Topology\, Geometry\, & Data Analysis (TGDA) Semi
 nar\n\n\nAbstract\nThe pipeline that takes a filtration to its persistence
  diagram is functorial: it takes morphisms of filtrations to morphisms of 
 persistence diagrams. We will analyze this structure\, focusing on the one
 -parameter setting. We will start with an overview of the categories of fi
 ltrations and persistence diagrams followed by some examples of morphisms 
 between filtrations arising in practice and what the induced morphisms bet
 ween persistence diagrams can tell us.\n
LOCATION:https://researchseminars.org/talk/TDGA/1/
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