A counterexample to Gurjar-Zhang's conjectures

Jun Lu; Xiao Hang Wu

doi:10.1142/S0129167X2350012X

A counterexample to Gurjar-Zhang's conjectures

Jun Lu
, Xiao Hang Wu^*

^*Corresponding author for this work

School of Mathematical Sciences

Wuhan University of Science and Technology

Research output: Contribution to journal › Article › peer-review

Abstract

Our main purpose in this paper is to give a counterexample to some interesting conjectures on a rational fibred surface with multiple fibers proposed by R. V. Gurjar and D.-Q. Zhang.

Original language	English
Article number	2350012
Journal	International Journal of Mathematics
Volume	34
Issue number	2
DOIs	https://doi.org/10.1142/S0129167X2350012X
State	Published - 1 Feb 2023

Keywords

Riccati foliation
fundamental group
isotrivial fibration
multiple fiber
rational surface

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title = "A counterexample to Gurjar-Zhang's conjectures",

abstract = "Our main purpose in this paper is to give a counterexample to some interesting conjectures on a rational fibred surface with multiple fibers proposed by R. V. Gurjar and D.-Q. Zhang.",

keywords = "Riccati foliation, fundamental group, isotrivial fibration, multiple fiber, rational surface",

author = "Jun Lu and Wu, \{Xiao Hang\}",

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AB - Our main purpose in this paper is to give a counterexample to some interesting conjectures on a rational fibred surface with multiple fibers proposed by R. V. Gurjar and D.-Q. Zhang.

KW - Riccati foliation

KW - fundamental group

KW - isotrivial fibration

KW - multiple fiber

KW - rational surface

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A counterexample to Gurjar-Zhang's conjectures

Abstract

Keywords

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