3 papers
econ.EM2025
Uniform Validity of the Subset Anderson-Rubin Test under Heteroskedasticity and Nonlinearity
Atsushi Inoue, Ãscar JordÃ, Guido M. Kuersteiner
We consider the Anderson-Rubin (AR) statistic for a general set of nonlinear moment restrictions. The statistic is based on the criterion function of the continuous updating estima…
physics.gen-ph2024
Does there exist the applicability limit of PDE to describe physical phenomena? -- A personal survey of Quantization, QED, Turbulence
Atsushi Inoue
What does it mean to study PDE(=Partial Differential Equation)? How and what to do "to claim proudly that I'm studying a certain PDE"? Newton mechanic uses mainly ODE(=Ordinary Dif…
math.FA2024
Essential self-adjointness of the Laplacian on weighted graphs: harmonic functions, stability, characterizations and capacity
Atsushi Inoue, Sean Ku, Jun Masamune +1
We give two characterizations for the essential self-adjointness of the weighted Laplacian on birth-death chains. The first involves the edge weights and vertex measure and is clas…