Tootfinder

A minimal model for poration induced electro deformation of Giant Vesicles
Rochish M. Thaokar, Rupesh Kumar, Nalinikanta Behera, Mohammad Maoyafikuddin
https://arxiv.org/abs/2510.12016

A minimal model for poration induced electro deformation of Giant Vesicles
This work attempts to understand the mechanism of simultaneous electrodeformation and electroporation in Giant Unilamellar Vesicles (GUVs) using a minimal analytical model. In the small deformation limit, the coupled electroporation, electrohydrodynamics and membrane mechanics are solved. The excess membrane area generated by electroporation manifests as amplitudes of the second, fourth, and sixth Legendre modes, P2(cosθ), P4(cosθ), and P6(cosθ), respectively, which serves as the shape funct…

Topological Vibration Analysis of Elastic Lattices via Bloch Sphere Mapping
Kazi Tahsin Mahmood, M. Arif Hasan
https://arxiv.org/abs/2510.11930 https://arx…

Topological Vibration Analysis of Elastic Lattices via Bloch Sphere Mapping
Mechanical lattices support topological wave phenomena governed by geometric phases. We develop a compact Hilbert space description for one-dimensional elastic chains, expressing intra-cell motion as a normalized superposition of orthogonal eigenstates and tracking complex amplitudes as trajectories on a Bloch sphere. For diatomic lattices, this framework makes inversion symmetry protection explicit: the relative phase between in-phase and out-of-phase modes is piecewise locked, and the Zak pha…

Crosslisted article(s) found for nlin.SI. https://arxiv.org/list/nlin.SI/new
[1/1]:
- Anti-commuting Solutions of the Yang-Baxter-like Matrix Equation
Mohammed Ahmed Adam Abdalrahman, Huijian Zhu, Jiu Ding, Qianglian Huang
https://arxiv.org/abs/2511.05088 https://mastoxiv.page/@arXiv_mathNA_bot/115524577525797883
- Exactly solvable Stuart-Landau models in arbitrary dimensions
Pragjyotish Bhuyan Gogoi, Rahul Ghosh, Debashis Ghoshal, Awadhesh Prasad, Ram Ramaswamy
https://arxiv.org/abs/2511.05160 https://mastoxiv.page/@arXiv_nlinCD_bot/115524434020594392
toXiv_bot_toot

Nulling baryonic feedback in weak lensing surveys using cross-correlations with fast radio bursts
Calvin Leung, Josh Borrow, Kiyoshi W. Masui, Shion Andrew, Kai-Feng Chen, Joop Schaye, Matthieu Schaller
https://arxiv.org/abs/2509.19514

Nulling baryonic feedback in weak lensing surveys using cross-correlations with fast radio bursts
Baryonic feedback is a leading contaminant in studying dark matter and cosmology using cosmic shear. This has meant omitting much of the data during cosmological inference, or forward-modeling the spatial distribution of gas around dark matter halos using analytical or hydrodynamical models for baryonic feedback, which introduces nuisance parameters and model dependence. We propose a novel method of ``baryon nulling'' using cross-correlations between shear maps and fast radio burst (FRB) disper…

Bifurcations and synchronization of coupled translational-rotational stick-slip oscillators
Grzegorz Kudra, Ali Fasihi, Mohammad Parsa Rezaei, Muhammad Junaid-U-Rehman, Jan Awrejcewicz
https://arxiv.org/abs/2510.04812

Bifurcations and synchronization of coupled translational-rotational stick-slip oscillators
This paper presents mathematical modeling and numerical analysis of bifurcation and synchronization phenomena in a system of coupled oscillators driven by a finite-power energy source and generating two-dimensional stick-slip translational-rotational vibrations. The mechanical system consists of rigid disks placed on moving belts and asymmetrically connected to a support via springs, with each disk simultaneously performing translational and rotational motion. The belts are driven by a common D…

Integrable twelve-component nonlinear dynamical system on a quasi-one-dimensional lattice
Oleksiy O. Vakhnenko, Vyacheslav O. Vakhnenko
https://arxiv.org/abs/2509.17976 https://…

Integrable twelve-component nonlinear dynamical system on a quasi-one-dimensional lattice
Bearing in mind the potential physical applicability of multicomponent completely integrable nonlinear dynamical models on quasi-one-dimensional lattices we have developed the novel twelve-component and six-component semi-discrete nonlinear inregrable systems in the framework of semi-discrete Ablowitz--Kaup--Newell--Segur scheme. The set of lowest local conservation laws found by the generalized direct recurrent technique was shown to be indispensable constructive tool in the reduction procedur…

Crosslisted article(s) found for nlin.CD. https://arxiv.org/list/nlin.CD/new
[1/1]:
- Mind the crosscap: $\tau$-scaling in non-orientable gravity and time-reversal-invariant systems
Gabriele Di Ubaldo, Altay Etkin, Felix M. Haehl, Moshe Rozali