Anouncments:

We just anounced a Floer homotopy online seminar. You can find more details here.

I am a PhD student in the Hebrew University of Jerusalem, supervised by Prof. Tomer Schlank.

My mathematical fields of interest include Homotopy theory, Differential topology, Category theory.

Currently, my research focuses on Floer/Morse theory from a homotopical viewpoint. Feel free to reach out to me at: arye.deutsch@mail.huji.ac.il

## Conference talks

∞-categorical Introduction to Spectra

Sea of Galilee workshop on algebraic models for spaces 2021, Sea of Galilee, Israel

## Seminar talks and (selected) notes

Goodwillie TAQ tower

Synthetic methods in almost closed manifolds seminar. Jerusalem 2022

Adams Novikov spectral sequence and vanishing line

Synthetic methods in almost closed manifolds seminar. Jerusalem 2022

Notes

Morse Homology

Phd student seminar. Jerusalem 2022

Notes (these notes are written as theater play, not as a seminar notes).

Surgery theory: Intersection forms and L groups

Differential topology and the h-cobordism seminar, Jerusalem 2021

Notes (Hebrew)

Lens spaces and Reidemeister torsion

Differential topology and the h-cobordism seminar, Jerusalem 2021

Homotopy groups and pair of pants (Pontryagin's theorem)

Phd student seminar. Jerusalem 2021

Notes (Hebrew)

Frobenius algebras and 2D TQFT

Kan seminar, Jerusalem 2020

Notes

Chromatic spectral sequences and Greek letter construction

Seminar on Computational Aspects of Chromatic Homotopy, Jerusalem 2019

The firefighters problem on 2.5D

## Master's thesis

I completed my master's thesis in combinatorics under the guidance of Ohad Noy Feldheim. You can find it here.