TY  - BOOK
AU  - 
ED  - SpringerLink (Online service)
TI  - Stochastic Calculus with Infinitesimals
T2  - Lecture Notes in Mathematics,
SN  - 9783642331497
AV  - QA8.9-10.3 
U1  - 511.3 23
PY  - 2013///
CY  - Berlin, Heidelberg
PB  - Springer Berlin Heidelberg, Imprint: Springer
KW  - Mathematics
KW  - Logic, Symbolic and mathematical
KW  - Distribution (Probability theory)
KW  - Mathematical Logic and Foundations
KW  - Probability Theory and Stochastic Processes
KW  - Game Theory, Economics, Social and Behav. Sciences
KW  - Mathematical Physics
N1  - 1 Infinitesimal calculus, consistently and accessibly -- 2 Radically elementary probability theory -- 3 Radically elementary stochastic integrals -- 4 The radically elementary Girsanov theorem and the diffusion invariance principle -- 5 Excursion to nancial economics: A radically elementary approach to the fundamental theorems of asset pricing -- 6 Excursion to financial engineering: Volatility invariance in the Black-Scholes model -- 7 A radically elementary theory of Itȳ diffusions and associated partial differential equations -- 8 Excursion to mathematical physics: A radically elementary definition of Feynman path integrals -- 9 A radically elementary theory of LȨvy processes -- 10 Final remarks; ZDB-2-SMA; ZDB-2-LNM
N2  - Stochastic analysis is not only a thriving area of pure mathematics with intriguing connections to partial differential equations and differential geometry. It also has numerous applications in the natural and social sciences (for instance in financial mathematics or theoretical quantum mechanics) and therefore appears in physics and economics curricula as well. However, existing approaches to stochastic analysis either presuppose various concepts from measure theory and functional analysis or lack full mathematical rigour. This short book proposes to solve the dilemma: By adopting E. Nelson's "radically elementary" theory of continuous-time stochastic processes, it is based on a demonstrably consistent use of infinitesimals and thus permits a radically simplified, yet perfectly rigorous approach to stochastic calculus and its fascinating applications, some of which (notably the Black-Scholes theory of option pricing and the Feynman path integral) are also discussed in the book
UR  - http://dx.doi.org/10.1007/978-3-642-33149-7
ER  -