Jana Kopfov'a

activity

20152020

most citedTraveling waves in the nonlocal KPP-Fisher equation: different roles of the right and the left interactions

23 citations · 48 across the 6 of their papers we have counts for

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2 papers · 1 filter

math.CA2019★ 5 cited

Nonlinearly determined wavefronts of the Nicholson's diffusive equation: when small delays are not harmless

Zuzana Chladná, Karel Hasík, Jana Kopfová +2

By proving the existence of non-monotone and non-oscillating wavefronts for the Nicholson's blowflies diffusive equation (the NDE), we answer an open question raised in [16]. Surpr…

math.CA2015★ 23 cited

Traveling waves in the nonlocal KPP-Fisher equation: different roles of the right and the left interactions

Karel Hasik, Jana Kopfová, Petra Nábělková +1

We consider the nonlocal KPP-Fisher equation $u_{t} (t, x) = u_{xx} (t, x) + u (t, x) (1 - (K * u) (t, x))$ which describes the evolution of population density $u (t, x)$ with respect to time $t$ …