The proposed model provides a low-complexity means to estimate the performance of a structured peer-to-peer network from two aspects: the average existent time of a node and probability of returning to a temporarily steady state of network.
Moreover, it follows from the comparison principle that u 1 ( x, t ) ≥ δ 1 w ∗ ( x, t ) and u 2 ( x, t ) ≥ δ 2 w ∗ ( x, t ) in Ω × [ 0, T 0 ), where T 0 is the maximal existent time of u 1, u 2, and w ∗. Hence ( u ̲ 1, u ̲ 2 ) = ( q 1 ( δ 1 w ∗ ), q 2 ( δ 2 w ∗ ) ) is a lower solution of (1.1).
A counter argument has been made that these contradictions represent Darwin's complex synthesis of competing strands of discourse about species available in the existent literature of the time (Sloan 2009b).
Although the good pretense eludes them from being detected in time domain, the existent energy exposes them in frequency domain.
The literature review made by [8] states that the majority of the existent algorithms are for real-time applications since the demand is higher than in post-processing ones.
The existent uncertainties in the demand, lead times, transportation expenditures, and the quality and quantity of returning commodities refer to this class of risks.
Hence the sentence "The existent perfect being is existent" expresses a truth.
But considering the still-existent flaws, the time suck, the demands of synchronicity and the generally poor content, will it have to get 100x better before it sustains in the mainstream?
Hence, the existent perfect being is existent.
