PreprintCC BY 4.0arXiv
Oriented V-systems
Abstract
We introduce the notion of an oriented ∨-system which gives a class of solutions of the oriented associativity equations generalising Veselov's ∨-system solutions of WDVV equations. An oriented ∨-system is a special configuration of pairs of a vector and a covector in a linear space. We show that the class of oriented ∨-systems is closed under taking subsystems and restrictions. We provide examples which include a multiparameter family related to imprimitive complex reflection groups.
Related
- Functional and Object-Oriented Data Analysis for Complex Biomedical, Environmental and Socioeconomic Systems
- Ramsey--Turán Factors of Non-directed Oriented Cycles in Oriented Graphs
- Joint Scaling Limit of a Bipolar-Oriented Triangulation and Its Dual in the Peanosphere Sense
- Oriented paths with two blocks in bipartite oriented graphs
- Every Closed Oriented Surface of Positive Genus Is Loewner
BibTeX
@misc{alkadhem2026oriented,
title = {{Oriented V-systems}},
author = {Maali Alkadhem and Misha Feigin},
howpublished = {arXiv},
year = {2026},
month = nov,
doi = {10.48550/arxiv.2611.08326},
eprint = {2611.08326},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2611.08326},
note = {CC BY 4.0},
}
RIS
TY - UNPB
TI - Oriented V-systems
AU - Maali Alkadhem
AU - Misha Feigin
PY - 2026
DA - 2026/11/05
PB - arXiv
DO - 10.48550/arxiv.2611.08326
UR - https://arxiv.org/abs/2611.08326
AB - We introduce the notion of an oriented ∨-system which gives a class of solutions of the oriented associativity equations generalising Veselov's ∨-system solutions of WDVV equations. An oriented ∨-system is a special configuration of pairs of a vector and a covector in a linear space. We show that the class of oriented ∨-systems is closed under taking subsystems and restrictions. We provide examples which include a multiparameter family related to imprimitive complex reflection groups.
ER -