Sunday A. Asogwa

collaborators

3 papers

math.AP2018

Critical parameters for reaction-diffusion equations involving space-time fractional derivatives

Sunday A. Asogwa, Mohammud Foondun, Jebessa B. Milena +1

We will look at reaction-diffusion type equations of the following type, $\partial_{t}^{β} V (t, x) = - (- Δ)^{α /2} V (t, x) + I_{t}^{1 - β} [V (t, x)^{1 + η}] .$ We first study the equation on the whole…

math.PR2018

Blow-up results for space-time fractional stochastic partial differential equations

Sunday Asogwa, Jebessa B. Mijena, Erkan Nane

Consider non-linear time-fractional stochastic reaction-diffusion equations of the following type, $$\partial^β_tu_t(x)=-ν(-Δ)^{α/2} u_t(x)+I^{1-β}_t[b(u)+ σ(u)\stackrel{\cdot}{F}(…

math.PR2016

Intermittency fronts for space-time fractional stochastic partial differential equations in $(d + 1)$ dimensions

Sunday A. Asogwa, Erkan Nane

We consider time fractional stochastic heat type equation $\partial_{t}^{β} u_{t} (x) = - ν (- Δ)^{α /2} u_{t} (x) + I_{t}^{1 - β} [σ (u) W \cdot (t, x)]$ in $(d + 1)$ dimensions, where $ν > 0$ , $β\…

Critical parameters for reaction-diffusion equations involving space-time fractional derivatives

Blow-up results for space-time fractional stochastic partial differential equations

Intermittency fronts for space-time fractional stochastic partial differential equations in (d+1) dimensions

Intermittency fronts for space-time fractional stochastic partial differential equations in $(d + 1)$ dimensions