The ?? Neumann problem is probably the most important and natural example of a non-elliptic boundary value problem, arising as it does from the Cauchy-Riemann equations. It has been known for some time how to prove solvability and regularity by the use of L2 methods. In this monograph the authors apply recent methods involving the Heisenberg group to obtain parametricies and to give sharp estimates in various function spaces, leading to a better understanding of the ?? Neumann problem. The authors have added substantial background material to make the monograph more accessible to students. Originally published in 1977. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These paperback editions preserve the original texts of these important books while presenting them in durable paperback editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

An introduction to the fundamental techniques of the BASIC computer programming language includes discussions of mathematics commands, writing flowcharts, and debugging

Problem Solving and Basic: A Modular Approach

Home computer programs for budgeting, auto maintenance schedules, meal planning, preparation of grocery lists, games, and directories are offered

Product Description: Book by Ageloff, Roy

Introduces the fundamental concepts of computer programming through instruction in BASIC, the most frequently used computer language for personal computing

A study manual which introduces the computer language BASIC, and provides a guide to computer programming and the use of time-sharing systems

Product Description: Book by Carver, D. K.

Product Description: Conversational Basic, a Dialogue Approach to Programming

Demonstrates structured programming concepts, describes data structure, files, strings, lists, stacks, and queues, and includes examples and exercises in BASIC

Product Description: Chapters on Computer Development, Microcomputer System Organization, Flowcharting, and Computer Programming.

Product Description: Book by Thompson, Robert G.

Discusses the principles of the BASIC computer programming language and explains how to program computers in BASIC to play a variety of games

Book by Nelson, Dale E.