**Commenced**in January 2007

**Frequency:**Monthly

**Edition:**International

**Paper Count:**4

# Search results for: H. C. Chinwenyi

##### 4 The Non-Uniqueness of Partial Differential Equations Options Price Valuation Formula for Heston Stochastic Volatility Model

**Authors:**
H. D. Ibrahim,
H. C. Chinwenyi,
T. Danjuma

**Abstract:**

**Keywords:**
Black-Scholes partial differential equations,
Ito process,
option price valuation,
partial differential equations

##### 3 On the Algorithmic Iterative Solutions of Conjugate Gradient, Gauss-Seidel and Jacobi Methods for Solving Systems of Linear Equations

**Authors:**
Hussaini Doko Ibrahim,
Hamilton Cyprian Chinwenyi,
Henrietta Nkem Ude

**Abstract:**

**Keywords:**
conjugate gradient,
linear equations,
symmetric and positive definite matrix,
gauss-seidel,
Jacobi,
algorithm

##### 2 The Martingale Options Price Valuation for European Puts Using Stochastic Differential Equation Models

**Authors:**
H. C. Chinwenyi,
H. D. Ibrahim,
F. A. Ahmed

**Abstract:**

**Keywords:**
equivalent martingale measure,
European put option,
girsanov theorem,
martingales,
monte carlo method,
option price valuation formula

##### 1 A Study of Two Disease Models: With and Without Incubation Period

**Authors:**
H. C. Chinwenyi,
H. D. Ibrahim,
J. O. Adekunle

**Abstract:**

**Keywords:**
asymptotic stability,
Hartman-Grobman stability criterion,
incubation period,
Routh-Hurwitz criterion,
Runge-Kutta method