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020 _a9781447100270
_9978-1-4471-0027-0
024 7 _a10.1007/978-1-4471-0027-0
_2doi
050 4 _aQA331-355
072 7 _aPBKD
_2bicssc
072 7 _aMAT034000
_2bisacsh
072 7 _aPBKD
_2thema
082 0 4 _a515.9
_223
100 1 _aHowie, John M.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
245 1 0 _aComplex Analysis
_h[electronic resource] /
_cby John M. Howie.
250 _a1st ed. 2003.
264 1 _aLondon :
_bSpringer London :
_bImprint: Springer,
_c2003.
300 _aXI, 260 p.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aSpringer Undergraduate Mathematics Series,
_x1615-2085
505 0 _a1. What Do I Need to Know? -- 1.1 Set Theory -- 1.2 Numbers -- 1.3 Sequences and Series -- 1.4 Functions and Continuity -- 1.5 Differentiation -- 1.6 Integration -- 1.7 Infinite Integrals -- 1.8 Calculus of Two Variables -- 2. Complex Numbers -- 2.1 Are Complex Numbers Necessary? -- 2.2 Basic Properties of Complex Numbers -- 3. Prelude to Complex Analysis -- 3.1 Why is Complex Analysis Possible? -- 3.2 Some Useful Terminology -- 3.3 Functions and Continuity -- 3.4 The O and o Notations -- 4. Differentiation -- 4.1 Differentiability -- 4.2 Power Series -- 4.3 Logarithms -- 4.4 Cuts and Branch Points -- 4.5 Singularities -- 5. Complex Integration -- 5.1 The Heine-Borel Theorem -- 5.2 Parametric Representation -- 5.3 Integration -- 5.4 Estimation -- 5.5 Uniform Convergence -- 6. Cauchy's Theorem -- 6.1 Cauchy's Theorem: A First Approach -- 6.2 Cauchy's Theorem: A More General Version -- 6.3 Deformation -- 7. Some Consequences of Cauchy's Theorem -- 7.1 Cauchy's Integral Formula -- 7.2 The Fundamental Theorem of Algebra -- 7.3 Logarithms -- 7.4 Taylor Series -- 8. Laurent Series and the Residue Theorem -- 8.1 Laurent Series -- 8.2 Classification of Singularities -- 8.3 The Residue Theorem -- 9. Applications of Contour Integration -- 9.1 Real Integrals: Semicircular Contours -- 9.2 Integrals Involving Circular Functions -- 9.3 Real Integrals: Jordan's Lemma -- 9.4 Real Integrals: Some Special Contours -- 9.5 Infinite Series -- 10. Further Topics -- 10.1 Integration of f?/f; Rouché's Theorem -- 10.2 The Open Mapping Theorem -- 10.3 Winding Numbers -- 11. Conformai Mappings -- 11.1 Preservation of Angles -- 11.2 Harmonic Functions -- 11.3 Möbius Transformations -- 11.4 Other Transformations -- 12. Final Remarks -- 12.1 Riemann's Zeta function -- 12.2 Complex Iteration -- 13. Solutions to Exercises -- Subject IndexBibliography -- Subject IndexIndex.
520 _aComplex analysis is one of the most attractive of all the core topics in an undergraduate mathematics course. Its importance to applications means that it can be studied both from a very pure perspective and a very applied perspective. This book takes account of these varying needs and backgrounds and provides a self-study text for students in mathematics, science and engineering. Beginning with a summary of what the student needs to know at the outset, it covers all the topics likely to feature in a first course in the subject, including: complex numbers, differentiation, integration, Cauchy's theorem, and its consequences, Laurent series and the residue theorem, applications of contour integration, conformal mappings, and harmonic functions. A brief final chapter explains the Riemann hypothesis, the most celebrated of all the unsolved problems in mathematics, and ends with a short descriptive account of iteration, Julia sets and the Mandelbrot set. Clear and careful explanations are backed up with worked examples and more than 100 exercises, for which full solutions are provided.
650 0 _aFunctions of complex variables.
650 0 _aMathematical analysis.
650 0 _aAnalysis (Mathematics).
650 1 4 _aFunctions of a Complex Variable.
_0https://scigraph.springernature.com/ontologies/product-market-codes/M12074
650 2 4 _aAnalysis.
_0https://scigraph.springernature.com/ontologies/product-market-codes/M12007
710 2 _aSpringerLink (Online service)
773 0 _tSpringer Nature eBook
776 0 8 _iPrinted edition:
_z9781852337339
776 0 8 _iPrinted edition:
_z9781447100287
830 0 _aSpringer Undergraduate Mathematics Series,
_x1615-2085
856 4 0 _uhttps://doi.org/10.1007/978-1-4471-0027-0
912 _aZDB-2-SMA
912 _aZDB-2-SXMS
912 _aZDB-2-BAE
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