Ozsváth-Szabó d-invariants of almost simple linear graphs

Abstract

We describe an effective method for simultaneously computing [Formula: see text]-invariants of infinite families of Brieskorn spheres [Formula: see text] with [Formula: see text].

Positive scalar curvature and homology cobordism invariants

“…Moreover, it is proved in [21] that $$$$\begin{align*} -h (Y, \mathfrak {s} ) = \delta (Y, \mathfrak {s}). \end{align*}$$$$Therefore, one can use calculations of correction terms in Heegaard Floer theory [4, 14, 32, 45] in order to calculate $$\delta (Y, \mathfrak {s})$$.…”