Rhys Steele

activity

20172026

most citedThe

Φ_{3}^{4}

measure has sub-Gaussian tails

3 citations · 5 across the 7 of their papers we have counts for

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Showing 2025 · math.APShow all

2 papers · 2 filters

math.AP2025

Renormalised Models for Variable Coefficient Singular SPDEs

Lucas Broux, Harprit Singh, Rhys Steele

In this work we prove convergence of renormalised models in the framework of regularity structures [Hai14] for a wide class of variable coefficient singular SPDEs in their full sub…

math.AP2025

Multi-index Based Solution Theory to the $Φ^{4}$ Equation in the Full Subcritical Regime

Lucas Broux, Felix Otto, Rhys Steele

We obtain (small-parameter) well-posedness for the (space-time periodic) $Φ^{4}$ equation in the full subcritical regime in the context of regularity structures based on multi-indice…

Renormalised Models for Variable Coefficient Singular SPDEs

Multi-index Based Solution Theory to the Φ4 Equation in the Full Subcritical Regime

Multi-index Based Solution Theory to the $Φ^{4}$ Equation in the Full Subcritical Regime