researcher

Y. Ohta

62 papers hereh-index 405.1k citations142 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position

first author11
middle author16
last author33

Across the 60 of 62 papers where every author was matched, so the position is known.

fields

nlin.SI42
solv-int9
astro-ph6
hep-th2
nlin.PS2
math.DG1

same name

Y. Ohta — 67 papers, h 23
Y. Ohta — 22 papers, h 6
Y. Ohta — 6 papers, h 1
Y. Ohta — 2 papers, h 5
Y. Ohta — 2 papers, h 17
Y. Ohta — 2 papers, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity

19922022

most citedRogue waves in the Davey-Stewartson equation

394 citations · 2.8k across the 62 of their papers we have counts for

collaborators

Showing 2003Show all

2 papers · 1 filter

nlin.SI2003

_10E_9 solution to the elliptic Painlev'e equation

Kenji Kajiwara, Masatoshi Noumi, Tetsu Masuda +2

A $τ$ function formalism for Sakai's elliptic Painlev'e equation is presented. This establishes the equivalence between the two formulations by Sakai and by Ohta-Ramani-Grammaticos…

astro-ph2003★ 46 cited

Evolution of Cosmological Density Distribution Function from the Local Collapse Model

Yasuhiro Ohta, Issha Kayo, Atsushi Taruya

We present a general framework to treat the evolution of one-point probability distribution function (PDF) for cosmic density $δ$ and velocity-divergence fields $θ$ . In particular,…