The phrase "it can be represented" is correct and usable in written English.
You can use it when discussing how something can be depicted, illustrated, or symbolized in various forms.
Example: "In mathematics, the concept of a function can be represented using a graph."
Alternatives: "it can be depicted" or "it can be illustrated."
Cauchy discovered that, if a function's first derivative exists, then all its derivatives exist, and therefore it can be represented by a power series in z its Taylor series.
In summary, if a digital filter is linear, it can be represented by a matrix.
It can be represented by a mass factor and an acoustic factor.
The question is whether it can be represented, whether my trauma can be made to stand for other people's.
A function defined on a Banach space X is called Δ-convex if it can be represented as a difference of two continuous convex functions.
A signal is said to be band-limited or bandwidth-limited if it can be represented by a finite number of harmonics.
Even with the advent of GPS technology, we must all be adept at making sense of the world around us and how it can be represented.
"Frequency" just means the rate at which air molecules go back and forth, or a voltage fluctuates, and it can be represented as the rate at which a regular squiggle goes up and down.
This work proposes an observer scheme for Linear Hybrid Systems (LHS's) where the switching signal is unknown but it can be represented by a discrete event machine like automata, Petri nets, etc.
In particular, we prove that a homomorphism fromL1(R+) into P+need not be a Sinclair map, but that it can be represented by means of a semigroup which belongs to a certain larger Banach algebra of random Taylor series.
Over the next half century, mathematics will be taken for granted, and emphasis will shift to information and understanding: how it can be represented, captured, accessed, transferred and exploited.
