Integration with respect to fractal functions and stochastic calculus. I

1998 ◽  
Vol 111 (3) ◽  
pp. 333-374 ◽  
Author(s):  
M. Zähle
Author(s):  
Viviane Y. Naimy

This paper presents the methodology used for Notre Dame University’s finance students to explain and explore the Black-Scholes model without going through the complexity of mathematics to model random movements or through stochastic calculus. I will name and develop the steps that I follow in order to allow students to properly use the Black-Scholes model and to understand the relationship of the model’s inputs to the option price while monitoring the risk via delta and gamma hedging.


2020 ◽  
Vol 21 (01) ◽  
pp. 2050039
Author(s):  
Jorge A. León ◽  
David Márquez-Carreras

In this paper, we use the techniques of fractional calculus to study the existence of a unique solution to semilinear fractional differential equation driven by a [Formula: see text]-Hölder continuous function [Formula: see text] with [Formula: see text]. Here, the initial condition is a function that may not be defined at zero and the involved integral with respect to [Formula: see text] is the extension of the Young integral [An inequality of the Hölder type, connected with Stieltjes integration, Acta Math. 67 (1936) 251–282] given by Zähle [Integration with respect to fractal functions and stochastic calculus I, Probab. Theory Related Fields 111 (1998) 333–374].


2019 ◽  
Vol 16 (2) ◽  
pp. 14
Author(s):  
FOLKESTAD JAMES ◽  
E. PILGRIM MARY ◽  
SENCINDIVER BEN ◽  
HARINDRANATHAN PRIYA ◽  
◽  
...  

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