Results 131 to 140 of about 2,502 (148)
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Applied Numerical Mathematics, 2012
A method to estimate error bounds of algorithms in linear algebra is proposed. The method is based on discrete stochastic arithmetic (DSA). In order to extend the DSA concept to algorithms in linear algebra, estimations of numerical error bounds are derived based on DSA.
Sven Simon
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A method to estimate error bounds of algorithms in linear algebra is proposed. The method is based on discrete stochastic arithmetic (DSA). In order to extend the DSA concept to algorithms in linear algebra, estimations of numerical error bounds are derived based on DSA.
Sven Simon
exaly +3 more sources
Numerical implementation of the QMR algorithm by using discrete stochastic arithmetic
Journal of Applied Mathematics and Computing, 2005zbMATH Open Web Interface contents unavailable due to conflicting licenses.
F Toutounian, Davod Khojasteh Salkuyeh
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General Optimized Lower and Upper Bounds for Discrete and Continuous Arithmetic Asian Options [PDF]
Mathematics of Operations Research, 2016 We propose an accurate method for pricing arithmetic Asian options on the discrete or continuous average in a general model setting by means of a lower bound approximation.
Gianluca Fusai, Ioannis Kyriakou
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Numerical Validation of Compensated Summation Algorithms with Stochastic Arithmetic
Electronic Notes in Theoretical Computer Science, 2015 Compensated summation algorithms are designed to improve the accuracy of ill-conditioned sums. They are based on algorithms, such as FastTwoSum, which are proved to provide, with rounding to nearest, the sum of two floating-point numbers and the ...
Jézéquel, F. +5 more
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On s-convex stochastic extrema for arithmetic risks
Insurance: Mathematics and Economics, 1999 Recently, Denuit and Lefèvre (Insurance: Mathematics and Economics 20 (1997) 197-213) have introduced a class of discrete s-convex stochastic orderings for comparing arithmetic risks in actuarial sciences inter alia.
Michel Denuit, Claude Lefèvre
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A Monolithic Stochastic Computing Architecture for Energy Efficient Arithmetic
Advanced Materials, 2023Thomas F Schranghamer +2 more
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Efficient Matrix Multiplication Based on Discrete Stochastic Arithmetic. [PDF]
Reliab. Comput., 2013 Séthy Montan +3 more
openaire
Confidence Intervals for Stochastic Arithmetic
ACM Transactions on Mathematical Software, 2021Pablo De Oliveira Castro +2 more
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Improved arithmetic optimization algorithm and its application to discrete structural optimization
Structures, 2022A Kaveh, Kiarash Biabani Hamedani
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