Issue 4 Volume 9 (2021)

  1. Regularity of the Free Boundary in $div(a(x) \nabla u(x,y) )= -(h(x)\gamma(u))_x$ with $h^\prime (x)<0$
    Samia Challal
    Abstract | Full Text (PDF) | Certificate | Citation (BibTex)

  2. Sequential Approach Towards The Optimal Solution of Transportation Problem
    Susanta Kumar Mohanta
    Abstract | Full Text (PDF) | Certificate | Citation (BibTex)

  3. Jump Diffusion Logistic Brownian Motion With Dividend Yielding Asset
    M. O. Opondo, D. B. Oduor and F. Odundo
    Abstract | Full Text (PDF) | Certificate | Citation (BibTex)

  4. A Barrier Function for the Regularity of the Free Boundary in $div(a(x) \nabla u )=-(h(x)\gamma)_x$ with $h_x < 0$
    Samia Challal
    Abstract | Full Text (PDF) | Certificate | Citation (BibTex)

  5. Minimal Feebly Semiseparated $\check{C}$ech-closure Spaces
    Yogesh Prasad and T. P. Johnson
    Abstract | Full Text (PDF) | Certificate | Citation (BibTex)

  6. On Ideals and Multiplicative (Generalized) - $(\Phi,\Phi)$ - Derivations
    S. Lalitha, S. Sreenivasulu and A. Mallikarjun Reddy
    Abstract | Full Text (PDF) | Certificate | Citation (BibTex)