کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
432385 1441297 2006 18 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Exact real arithmetic using centred intervals and bounded error terms
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نظریه محاسباتی و ریاضیات
پیش نمایش صفحه اول مقاله
Exact real arithmetic using centred intervals and bounded error terms
چکیده انگلیسی

Approximations based on dyadic centred intervals are investigated as a means for implementing exact real arithmetic. It is shown that the field operations can be implemented on these approximations with optimal or near optimal results. Bounds for the loss in quality of approximations for each of the field operations are also given. These approximations can be used as a more efficient alternative to endpoint based implementations of interval analysis.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Journal of Logic and Algebraic Programming - Volume 66, Issue 1, January 2006, Pages 50-67