Geometrical objects associated with a multi-time least squares Hamiltonian

In this paper we associate with a given multi-time dynamical system some geometrical objects (such as nonlinear connection or d−torsions) produced by the least squares Hamiltonian naturally attached to this initial PDE system of first order. Possible geometrical interpretations are still an open problem.

Authors

Institutions

Publication Details

Journal
Annals of the Alexandru Ioan Cuza University - Mathematics
Published
2025-06-11
DOI
https://doi.org/10.47743/anstim.2025.00001
Primary Topic
Quantum chaos and dynamical systems
Type
article
Field-Weighted Citation Impact
0.00
Controls
|||
ALL TIME
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
article

Geometrical objects associated with a multi-time least squares Hamiltonian

Mircea Neagu
Annals of the Alexandru Ioan Cuza University - Mathematics
Quantum chaos and dynamical systems
article

Geometrical objects associated with a multi-time least squares Hamiltonian

Mircea Neagu
article en

Abstract

In this paper we associate with a given multi-time dynamical system some geometrical objects (such as nonlinear connection or d−torsions) produced by the least squares Hamiltonian naturally attached to this initial PDE system of first order. Possible geometrical interpretations are still an open problem.

Annals of the Alexandru Ioan Cuza University - MathematicsVol. 71(1)
Transylvania University of Brașov (RO)
Openalex Percentile: Top 89%
Quantum chaos and dynamical systems
AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.

Geometrical objects associated with a multi-time least squares Hamiltonian — Mircea Neagu · Annals of the Alexandru Ioan Cuza University - Mathematics (2025) | TGRS Research Map | TGRS