RAUL ADRIAN
OSET SINHA
TITULAR DE UNIVERSIDAD
Publications (31) Publications de RAUL ADRIAN OSET SINHA
2024
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Axial curvatures for corank 1 singular n-manifolds in Rn+k
Revista de la Real Academia de Ciencias Exactas, Fisicas y Naturales - Serie A: Matematicas, Vol. 118, Núm. 1
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Singularities of Frontal Surfaces
Hokkaido Mathematical Journal, Vol. 53, Núm. 1, pp. 175-208
2023
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A note on 1-parameter stable unfoldings
Sao Paulo Journal of Mathematical Sciences
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Curvature loci of 3-manifolds
Mathematische Nachrichten, Vol. 296, Núm. 10, pp. 4656-4672
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Deformations of corank 1 frontals
Proceedings of the Royal Society of Edinburgh Section A: Mathematics
2022
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Simplicity of Augmentations of Codimension 1 Germs and by Morse Functions
Mediterranean Journal of Mathematics, Vol. 19, Núm. 6
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THE AXIAL CURVATURE FOR CORANK 1 SINGULAR SURFACES
Tohoku Mathematical Journal, Vol. 74, Núm. 3, pp. 365-388
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The extra-nice dimensions
Mathematische Annalen, Vol. 384, Núm. 3-4, pp. 1243-1273
2021
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Geometry of surfaces in R5 through projections and normal sections
Revista de la Real Academia de Ciencias Exactas, Fisicas y Naturales - Serie A: Matematicas, Vol. 115, Núm. 2
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Geometry of surfaces in R5 through projections and normal sections
Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas ( RACSAM ), Vol. 115, Núm. 2, pp. 45
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Liftable vector fields, unfoldings and augmentations
Geometriae Dedicata, Vol. 215, Núm. 1, pp. 147-159
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Relating second order geometry of manifolds through projections and normal sections
Publicacions matematiques, Vol. 65, Núm. 1, pp. 389-407
2020
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The flat geometry of the I1 singularity: (x, y) ↦→ (x, xy, y2, y3)
Journal of Singularities, Vol. 21, pp. 1-14
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The geometry of corank 1 surfaces in r4
Quarterly Journal of Mathematics, Vol. 70, Núm. 3, pp. 767-795
2019
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A relation between the curvature ellipse and the curvature parabola
Advances in Geometry, Vol. 19, Núm. 3, pp. 389-399
2018
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New techniques for classification of multigerms
Topology and its Applications, Vol. 234, pp. 311-334
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On the flat geometry of the cuspidal edge
Osaka Journal of Mathematics, Vol. 55, Núm. 3, pp. 393-421
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On the geometry of folded cuspidal edges
Revista matemática complutense, Vol. 31, Núm. 3, pp. 627-650
2016
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Generalized distance-squared mappings of the plane into the plane
Advances in Geometry, Vol. 16, Núm. 2, pp. 189-198
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Liftable vector fields over corank one multigerms
Mathematische Annalen, Vol. 366, Núm. 1-2, pp. 573-611