AN EXACT SYMPLECTIC STRUCTURE OF LOW DIMENSIONAL 2-STEP SOLVABLE LIE ALGEBRAS

  • Edi Kurniadi Department of Mathematics of FMIPA of Universitas Padjadjaran
  • Kankan Parmikanti Departemen Matematika FMIPA Unpad
  • Badrulfalah Departemen Matematika FMIPA Unpad
  • Badrulfalah Departemen Matematika FMIPA Unpad
Keywords: : 2-step solvable Lie algebras, Exact symplectic Lie algebra, One form, Symplectic form

Abstract

In this paper, we study a Lie algebra equipped by an exact symplectic structure. This condition implies that the Lie algebra has even dimension. The research aims to identify and to contruct 2-step solvable exact symplectic Lie algebras of low dimension with explicit formulas for their one-forms and symplectic forms. For case of four-dimensional, we found that only one class among three classes is 2-step solvable exact symplectic Lie algebra. Furthermore, we also give more examples for case six and eight dimensional of Lie algebras with exact symplectic forms which is included 2-step solvable exact sympletic Lie algebras. Moreover, it is well known that a 2-step solvable Lie algebra equipped by an exact symplectic form is nothing but it is called  a 2-step solvable Frobenius Lie algebra.

Published
2024-02-02
How to Cite
Kurniadi, E., Parmikanti, K., Badrulfalah, & Badrulfalah. (2024). AN EXACT SYMPLECTIC STRUCTURE OF LOW DIMENSIONAL 2-STEP SOLVABLE LIE ALGEBRAS. EduMatSains : Jurnal Pendidikan, Matematika Dan Sains, 8(2), 284-292. https://doi.org/10.33541/edumatsains.v8i2.5319
Section
Articles