On certain infinite semigroups of order-decreasing transformations I

Abdullahi Umar

doi:10.1080/00927879708826035

On certain infinite semigroups of order-decreasing transformations I

Abdullahi Umar^*

^*Corresponding author for this work

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

10 Citations (Scopus)

Original language	English
Pages (from-to)	2987-2999
Number of pages	13
Journal	Communications in Algebra
Volume	25
Issue number	9
DOIs	https://doi.org/10.1080/00927879708826035
Publication status	Published - 1997
Externally published	Yes

ASJC Scopus subject areas

Algebra and Number Theory

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10.1080/00927879708826035

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title = "On certain infinite semigroups of order-decreasing transformations I",

author = "Abdullahi Umar",

note = "Funding Information: Acknowledgements. I wish to thank my research supervisor, Professor John M. Howie for his helpful comments and encouragement. I wish also to thank the Mathematical Institute, University of St. Andrews for providing me with excellent research facilities. Financial support from the Carnegie Trust for the Universities of Scotland, from CDE - International mathematical Union and from the University of Abuja is gratefully acknowledged.",

year = "1997",

doi = "10.1080/00927879708826035",

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journal = "Communications in Algebra",

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T1 - On certain infinite semigroups of order-decreasing transformations I

AU - Umar, Abdullahi

N1 - Funding Information: Acknowledgements. I wish to thank my research supervisor, Professor John M. Howie for his helpful comments and encouragement. I wish also to thank the Mathematical Institute, University of St. Andrews for providing me with excellent research facilities. Financial support from the Carnegie Trust for the Universities of Scotland, from CDE - International mathematical Union and from the University of Abuja is gratefully acknowledged.

PY - 1997

Y1 - 1997

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DO - 10.1080/00927879708826035

M3 - Article

AN - SCOPUS:21744436919

SN - 0092-7872

VL - 25

SP - 2987

EP - 2999

JO - Communications in Algebra

JF - Communications in Algebra

IS - 9

ER -

On certain infinite semigroups of order-decreasing transformations I

ASJC Scopus subject areas

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