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math.AP2025
Estimates for the wave equation on -dimensional spaces of measures
Riju Basak, Daniel Spector
In this paper, we establish Miyachi-Peral-type fixed-time estimates for wave multipliers acting on -dimension stable spaces of measures. Our estimates give a refinement of known…
math.FA2025
The Capacitary John-Nirenberg Inequality Revisited
Riju Basak, You-Wei Benson Chen, Prasun Roychowdhury +1
In this paper, we establish maximal function estimates, Lebesgue differentiation theory, Calderón-Zygmund decompositions, and John-Nirenberg inequalities for translation invariant…