The phrase "a function of multiple" is correct and usable in written English.
It can be used in contexts where you are discussing a variable or outcome that depends on several factors or inputs.
Example: "The success of the project is a function of multiple variables, including budget, team collaboration, and timeline."
Alternatives: "dependent on several" or "determined by multiple factors".
Structural reliability analysis often involves extensive integration of a function of multiple basic variables.
Tephra dispersal from explosive eruptions is a function of multiple factors, including magma discharge, degree of magma fragmentation, vent geometry, plume height, particle size distribution, and wind velocity.
In multi-parametric programming, an optimization problem is solved for a range and as a function of multiple parameters.
More generally, this analysis demonstrates how weighted mean statistics can be used to evaluate data that is a function of multiple parameters.
The objective of this DC model is to determine the drain current as a function of multiple terminal voltages and device geometry.
Vadose-zone nitrate concentrations vary spatially and temporally as a function of multiple factors including soil properties, land use, and climate.
Figure 5 shows the total annual treatment cost with leuprolide 6 M as a function of multiples of a monthly cost of leuprolide 1 M (dashed grey line) and 3 M (dashed black line) in Belgium.
In part, it's a function of overlap — multiple allegations of expensive flights or expensive furniture against different people.
This paper explores the risks that international freight flows are exposed to as a function of the multiple complex structure of liner shipping networks.
The system failure event is defined as a logical function of multiple component events representing failure modes, locations or time points.
First, shear modulus of the reinforced soil was assumed to be a nonlinear function of multiple variables such as contents of short fiber and lime powder, confining pressure, sample-aging period as well as shear strain.
