@article{(Open Science Index):https://publications.waset.org/pdf/10012754,
	  title     = {The Proof of Analogous Results for Martingales and Partial Differential Equations Options Price Valuation Formulas Using Stochastic Differential Equation Models in Finance},
	  author    = {H. D. Ibrahim and  H. C. Chinwenyi and  A. H. Usman},
	  country	= {},
	  institution	= {},
	  abstract     = {Valuing derivatives (options, futures, swaps, forwards, etc.) is one uneasy task in financial mathematics. The two ways this problem can be effectively resolved in finance is by the use of two methods (Martingales and Partial Differential Equations (PDEs)) to obtain their respective options price valuation formulas. This research paper examined two different stochastic financial models which are Constant Elasticity of Variance (CEV) model and Black-Karasinski term structure model. Assuming their respective option price valuation formulas, we proved the analogous of the Martingales and PDEs options price valuation formulas for the two different Stochastic Differential Equation (SDE) models. This was accomplished by using the applications of Girsanov theorem for defining an Equivalent Martingale Measure (EMM) and the Feynman-Kac theorem. The results obtained show the systematic proof for analogous of the two (Martingales and PDEs) options price valuation formulas beginning with the Martingales option price formula and arriving back at the Black-Scholes parabolic PDEs and vice versa. },
	    journal   = {International Journal of Physical and Mathematical Sciences},
	  volume    = {16},
	  number    = {10},
	  year      = {2022},
	  pages     = {86 - 91},
	  ee        = {https://publications.waset.org/pdf/10012754},
	  url   	= {https://publications.waset.org/vol/190},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 190, 2022},
	}