Quadratic convexity /

The concept of quadratic convexity of sets in the complex plane is introduced and analyzed. Connections between the analytic and geometric notions of quadratic convexity are exploited to determine the quadratically convex hulls of all discrete planar sets consisting of not more than four points. Som...

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Bibliographic Details
Main Author: Harris, Roy Joseph
Format: Thesis Book
Language:English
Published: [Place of publication not identified] : [publisher not identified] ; 1999.
Subjects:
Online Access:http://proxy.library.tamu.edu/login?url=http://proquest.umi.com/pqdweb?did=730316941&sid=1&Fmt=2&clientId=2945&RQT=309&VName=PQD

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245 1 0 |a Quadratic convexity /  |c by Roy Joseph Harris. 
264 1 |a [Place of publication not identified] :  |b [publisher not identified] ;  |c 1999. 
300 |a vi, 56 leaves :  |b illustrations ;  |c 28 cm. 
336 |a text  |b txt  |2 rdacontent 
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502 |b Ph. D.  |c Texas A&M University  |d 1999. 
504 |a Includes bibliographical references (leaves 55). 
500 |a Vita. 
500 |a "Major Subject: Mathematics". 
530 |a Issued also on microfiche from University Microfilm Inc. 
520 |a The concept of quadratic convexity of sets in the complex plane is introduced and analyzed. Connections between the analytic and geometric notions of quadratic convexity are exploited to determine the quadratically convex hulls of all discrete planar sets consisting of not more than four points. Some partial results towards an internal characterization of quadratic convexity of planar domains are presented. 
650 4 |a Major mathematics. 
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