Under the well-known bilinear method of Hirota, specific expression for N-soliton solutions (2+1)-dimensional generalized Caudrey–Dodd–Gibbon–Kotera–Sawada(gCDGKS) equation in fluid mechanics is given. By defining a novel restrictive condition on solutions, resonant Y-type and X-type soliton are generated. new proposed constraint, combined with velocity resonance module method, mixed solitons l...

In order to confirm the strong Van der Waals force in the nucleon-nucleon interaction, it is proposed to measure precisely the angular distribution of the cross section of the low energy (Tlab = 20 ∼ 30MeV.) proton-proton scattering. By using the spectrum of the long range interaction obtained from the analysis of the phase shift data of the S-wave of the p-p scattering, a characteristic interf...

ASYMMETRY There exists a cross-linguistic asymmetry in availability of discourse items among adjunct clauses between because-clauses on one hand, and temporal clauses and if -clauses on the other (see examples (1) for English obviously , (2) for German ja and (3) for Japanese wa; see Hooper and Thompson 1973, Tenny 2002, Sawada and Larson 2004 among others for the same type of asymmetry with ot...

In this paper, the research object is $$(2+1)$$ -dimensional Korteweg–de Vries–Sawada–Kotera–Ramani (KdVSKR) equation. After adding new constraint, solutions which contain y-type molecules are obtained. The process of lump and before after collision studied by long-wave limit method, kinetic behavior analysis given. interactions between resonant soliton molecules, breather obtained combining ve...

Kizuki YUZA*, Yasuhiro YABUSHITA, Yuka ABE, Tomoaki TAKAHASHI, Kentaro MIYAKE, Yu SAWADA, Yuki HOMMA, Ryusei MATSUYAMA, Itaru ENDO. Ann Hepatobiliary Pancreat Surg 2023;27:S219. https://doi.org/10.14701/ahbps.2023S1.BP-PP-1-5

Earota babai (Sawada, 1989), comb. nov. and Earota koreana (Paśnik, 2001), comb. nov. are transferred from the genera Pelioptera Kraatz, 1857 and Aloconota Thomson, 1858, respectively. Earota babai is recorded from the Korean Peninsula for the first time and E. koreana is a new addition to South Korea. Redescriptions, habitus photographs, illustrations of diagnostic characters of these two spec...

In this paper, the Sawada-Kotera equation is solved by using the Adomian’s decomposition method, modified Adomian’s decomposition method, variational iteration method, modified variational iteration method, homotopy perturbation method, modified homotopy perturbation method and homotopy analysis method. The approximate solution of this equation is calculated in the form of series which its comp...

The main purpose of this research is to propose a new methodology observe class time-fractional generalized fifth-order Korteweg–de Vries equations. Laplace transform along with homotopy perturbation algorithm utilized for the solution and analysis in current study. This extended technique provides improved convergent series solutions through symbolic computation. proposed applied Sawada–Kotera...