Ruled and Quadric Surfaces Satisfying Δ<sup><i>II</i></sup><i>N</i> = <i>ΛN</i>
In the 3-dimensional Euclidean space <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msup><mi>E</mi><mn>3</mn></msup></semantics></math></inline-formula>, a quadr...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-01-01
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Series: | Symmetry |
Subjects: | |
Online Access: | https://www.mdpi.com/2073-8994/15/2/300 |