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A pathway to complex anaysis (Record no. 564624)

MARC details
000 -LEADER
fixed length control field 02002 a2200217 4500
003 - CONTROL NUMBER IDENTIFIER
control field OSt
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20210823100938.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 210819b xxu||||| |||| 00| 0 eng d
020 ## - INTERNATIONAL STANDARD BOOK NUMBER
ISBN 9789388347730
040 ## - CATALOGING SOURCE
Transcribing agency IIT Kanpur
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER
Classification number 515.9
Item number K96p
100 ## - MAIN ENTRY--AUTHOR NAME
Personal name Kumaresan, S.
245 ## - TITLE STATEMENT
Title A pathway to complex anaysis
Statement of responsibility, etc S. Kumaresan
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Name of publisher Techno World
Year of publication 2021
Place of publication Kolkata
300 ## - PHYSICAL DESCRIPTION
Number of Pages vii, 283p
520 ## - SUMMARY, ETC.
Summary, etc This book is an honest attempt to establish a long-cherished belief that Complex Analysis is a fine meeting ground of analysis, geometry and topology. In the last five decades the curriculum has improved a lot and students in India have an exposure to real analysis, linear algebra, metric spaces and topology. Keeping the improved background of the students in mind, we develop the subject. The salient features of this book are: A careful treatment of argument and logarithms. Use of triangles and piecewise smooth paths in place of rectifiable paths. Geometric treatments of C-R equations, winding numbers and fractional linear transformations. A geometric treatment of analytic continuation explaining the subtleties to the beginner. The treatment of conformal property of holomorphic functions using the notion of oriented angles. Many insightful remarks which give a wider perspective to the readers and show them the `big picture'. We emphasize the central point of the Cauchy theory, viz., the existence of local primitives and that of the local power series expansion. We point out how the properties of the holomorphic functions are the local/global manifestations of the corresponding results for power series. Many students approach the subject "Complex Analysis" with a sense of wonder, mystery and awe. They are mystified by the infinite differentiability of `analytic’ functions and so-called multivalued functions. The book will demystify them.
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical Term Functions of complex variables
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical Term Mathematical analysis
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Books
Holdings
Withdrawn status Lost status Damaged status Not for loan Collection code Home library Current library Date acquired Source of acquisition Cost, normal purchase price Full call number Accession Number Copy number Cost, replacement price Koha item type
        TEXT PK Kelkar Library, IIT Kanpur PK Kelkar Library, IIT Kanpur 18/08/2021 123 196.00 515.9 K96p cop.5 A185336 copy 5 245.00 Text Books
        TEXT PK Kelkar Library, IIT Kanpur PK Kelkar Library, IIT Kanpur 18/08/2021 123 196.00 515.9 K96p cop.6 A185337 Copy 6 245.00 Text Books
        TEXT PK Kelkar Library, IIT Kanpur PK Kelkar Library, IIT Kanpur 18/08/2021 123 196.00 515.9 K96p cop.2 A185333 Copy 2 245.00 Text Books
        TEXT PK Kelkar Library, IIT Kanpur PK Kelkar Library, IIT Kanpur 18/08/2021 123 196.00 515.9 K96p cop.7 A185338 Copy 7 245.00 Text Books
        TEXT PK Kelkar Library, IIT Kanpur PK Kelkar Library, IIT Kanpur 18/08/2021 123 196.00 515.9 K96p cop.1 A185332 Copy 1 245.00 Text Books
        TEXT PK Kelkar Library, IIT Kanpur PK Kelkar Library, IIT Kanpur 18/08/2021 123 196.00 515.9 K96p cop.10 A185341 Copy 10 245.00 Text Books
        TEXT PK Kelkar Library, IIT Kanpur PK Kelkar Library, IIT Kanpur 18/08/2021 123 196.00 515.9 K96p cop.9 A185340 Copy 9 245.00 Text Books
        TEXT PK Kelkar Library, IIT Kanpur PK Kelkar Library, IIT Kanpur 18/08/2021 123 196.00 515.9 K96p cop.4 A185335 Copy 4 245.00 Text Books
        TEXT PK Kelkar Library, IIT Kanpur PK Kelkar Library, IIT Kanpur 18/08/2021 123 196.00 515.9 K96p cop.8 A185339 Copy 8 245.00 Text Books
        TEXT PK Kelkar Library, IIT Kanpur PK Kelkar Library, IIT Kanpur 18/08/2021 123 196.00 515.9 K96p cop.3 A185334 Copy 3 245.00 Text Books
        General Stacks PK Kelkar Library, IIT Kanpur PK Kelkar Library, IIT Kanpur 07/05/2024   245.00 515.9 K96p cop.11 GB2802 Copy 11 245.00 Books

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