A. Chandra

activity

20122023

most citedRenormalising SPDEs in regularity structures

129 citations · 416 across the 16 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

math.AP2019★ 9 cited

A priori bounds for the $Φ^{4}$ equation in the full sub-critical regime

Ajay Chandra, Augustin Moinat, Hendrik Weber

We derive a priori bounds for the $Φ^{4}$ equation in the full sub-critical regime using Hairer's theory of regularity structures. The equation is formally given by \begin{equation}…

math.PR2019★ 1 cited

Local solution to the multi-layer KPZ equation

Ajay Chandra, Dirk Erhard, Hao Shen

In this article we prove local well-posedness of the system of equations $\partial_{t} h_{i} = \sum_{j = 1}^{i} \partial_{x}^{2} h_{i} + (\partial_{x} h_{i})^{2} + ξ$ on the circle where $1\leq i…

A priori bounds for the Φ4 equation in the full sub-critical regime

Local solution to the multi-layer KPZ equation

A priori bounds for the $Φ^{4}$ equation in the full sub-critical regime