Anusha M. Krishnan

# Anusha M. Krishnan

### About me

I am a fifth year graduate student in mathematics at the University of Pennsylvania. I am interested in differential geometry and geometric analysis. My advisor is Wolfgang Ziller.

Before joining Penn I did an Integrated MSc (equivalent to 3 year BSc + 2 year MSc) in Mathematics and Scientific Computing from the Indian Institute of Technology (IIT), Kanpur, India.

### Curriculum Vitae

You can find a copy of my CV here.

### Contact information

*Office* : Room 4C11, DRL

*E-mail* : anushakr[AT]math[DOT]upenn[DOT]edu

*Office Hours* : Mon 2:00-3:00 pm, Wed 5:30-6:30 pm

### Papers and Preprints

- Four-dimensional cohomogeneity one Ricci flow and nonnegative sectional curvature [with R. G. Bettiol]

*Comm. Anal. Geom., to appear*
arXiv:1606.00778

- Making Matrices Better : Geometry and topology of polar and singular value decomposition
[with D. DeTurck, A. Elsaify, H. Gluck, B. Grossmann, J. Hoisington, J. Zhang]

*Notices Amer. Math. Soc.*,
arXiv:1702.02131 Published version

### Current Teaching

Spring 2018 : Math 360, Advanced Calculus (Teaching Assistant)

### Past Teaching

Summer Session I 2016 : Math 114, Calculus II (Instructor)

Spring 2016 : Math 501/465, Differential Geometry (Grader)

Spring 2016 : Math 601, Geometric Analysis and Topology (Grader)

Spring 2015 : Math 114, Calculus II (Teaching Assistant)

Fall 2014 : Math 104, Calculus I (Teaching Assistant)