کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
476699 1446043 2013 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Discrete Malliavin calculus and computations of greeks in the binomial tree
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر علوم کامپیوتر (عمومی)
پیش نمایش صفحه اول مقاله
Discrete Malliavin calculus and computations of greeks in the binomial tree
چکیده انگلیسی


• Discrete Malliavin calculus approach is introduced to compute greeks (sensitivity) of the option prices.
• Discrete Malliavin calculus is ‘Malliavin calculus’ on the binomial lattice.
• This method enables us to compute greeks easily using the binomial tree.
• Numerical demonstration indicates robustness of this method.
• All the results are obtained in an elementary manner.

This paper proposes new methods for computation of greeks using the binomial tree and the discrete Malliavin calculus. In the last decade, the Malliavin calculus has come to be considered as one of the main tools in financial mathematics. It is particularly important in the computation of greeks using Monte Carlo simulations. In previous studies, greeks were usually represented by expectation formulas that are derived from the Malliavin calculus and these expectations are computed using Monte Carlo simulations. On the other hand, the binomial tree approach can also be used to compute these expectations. In this article, we employ the discrete Malliavin calculus to obtain expectation formulas for greeks by the binomial tree method. All the results are obtained in an elementary manner.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: European Journal of Operational Research - Volume 231, Issue 2, 1 December 2013, Pages 349–361
نویسندگان
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