id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejde-1586	Meng, Fanmeng; Zhou, Xian-Feng	Decay estimates and extinction properties of parabolic equations with classical and fractional time derivatives	2025	21	.pdf	application/pdf	9664	548	83	We say u(x, t) vanishes in finite time if there exists a constant T > 0 such that u(x, t) ≡ 0 in Ω for t ≥ T . = ( Y (0)− m0 2λ1C∗ t ) > 0, 0 < t < T, Y (t) ≡ 0, t ≥ T, (5.16) where T = 2λ1C⋆Y (0) m0 .	cache/ejde-1586.pdf	txt/ejde-1586.txt