The Fourth-Linear <inline-formula><math display="inline"><semantics><mrow><mstyle mathvariant="bold"><mi mathvariant="bold-fraktur">aff</mi><mo>(</mo><mn>1</mn><mo>)</mo></mstyle></mrow></semantics></math></inline-formula>-Invariant Differential Operators and the First Cohomology of the Lie Algebra of Vector Fields on <inline-formula><math display="inline"><semantics><mstyle mathvariant="bold"><msup><mi mathvariant="double-struck">RP</mi><mn>1</mn></msup></mstyle></semantics></math></inline-formula>

In this paper, we denote the Lie algebra of smooth vector fields on <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msup><mi mathvariant="double-struck">RP</mi><mn>1</mn></m...

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Bibliographic Details
Main Authors: Areej A. Almoneef, Meher Abdaoui, Abderraouf Ghallabi
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Mathematics
Subjects:
Online Access:https://www.mdpi.com/2227-7390/11/5/1226