The phrase "affects the existence of" is correct and usable in written English.
It can be used when discussing how one factor influences or determines the presence or reality of another factor.
Example: "The new policy significantly affects the existence of small businesses in the area."
Alternatives: "influences the presence of" or "determines the reality of".
In general, we may think that the source time (q(x u^{gamma}) only affects the existence of the weak solutions.
The main aim of the paper is to show how the damping term − u m q 1 | ∇ u m p 1 | affects the equation, including how the damping term affects the existence of the solution and how the damping term affects the properties such as the extinction of the solution.
Starch phosphorylase together with β-amylase constitute the two main sinks of the model system; the availability of the starch phosphorylase gene (Ot0402110) affects the magnitude of the first maltose peak and β-amylase affects the existence of the second one (Additional file 1, Figure S12, D).
We first examine what factor(s) affect the existence of j-type households and under what condition(s) they exists.
But who can account for the odd ways in which people meet and affect the existence of others?
Similarly, under the self-defense exception, a charity may make expenditures in order to initiate legislation if such legislation concerns only matters which might affect the existence of the charity, its powers and duties, its tax-exempt status, or the deductibility of contributions to such charity.
It is shown that for small value of the wellbore storage CD, it will not affect the existence of flow regimes just delay the occurring time of characteristic flow regimes.
To tackle large compactly described transition systems – the state space explosion – a wealth of techniques (e.g., partial-order reduction) have been developed that reduce the search space without affecting the existence of (optimal) solution paths.
It is found that for the fluidized-bed reactor modelled as CSTR (with no fresh catalyst feed) the increase in internal resistance to mass transport does not affect the existence of three classes of catalyst decay behaviour.
Moreover, the delay τ may affect the existence of periodic solutions.
However, time-varying graph assumption does not affect the existence of steady state.
