2 citations · 3 across the 2 of their papers we have counts for
2 papers
math.SG2009★ 2 cited
The Picard-Lefschetz theory of complexified Morse functions
Joe Johns
Given a closed manifold N and a self-indexing Morse function f: N --> R with up to four distinct Morse indices, we construct a symplectic Lefschetz fibration pi: E --> C which mode…
math.SG2008★ 1 cited
Complexifications of Morse functions and the directed Donaldson-Fukaya category
Joe Johns
Let N be a closed four dimensional manifold which admits a self-indexing Morse function f with only 3 critical values 0,2,4, and a unique maximum and minimum. Let g be a Riemannian…