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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
the expression represents
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "the expression represents" is correct and usable in written English.
You can use it when explaining what a particular expression or phrase signifies or conveys in a specific context. Example: "In this mathematical equation, the expression represents the total cost of the items purchased."
✓ Grammatically correct
Science
Alternative expressions(4)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
5 human-written examples
The expression represents the best possible global upper bound for Jensen's inequality written in the form (1.4).
The second term in the expression represents the interference contribution at k th user, due to the beams meant for other selected users.
The system NK has no logical axioms and provides two introduction-elimination rules for each logical connective: A few remarks: First, the expression represents the fact that α is an auxiliary assumption in the proof of γ that eventually gets discharged, i.e. discarded.
Science
The expression represents the between-subjects comparisons of different subjects: the white cells in Figure 1.
The second term in the expression represents the extension due to the remaining Nss − N w nucleotides of ssDNA unwrapped by the protein, and the third represents the contribution to the extension from the physical size of the SSB-ssDNA complex.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
Returning to the original problem, most (including Christopher) were able to directly write down the expression representing the total number of hi-fives for 20 people as: 19 + 18 + ….. + 1 + 0.
The expressions representing the local volumetric rate of energy absorption (LVREA) were formulated and applied to the prediction of the rate of an actinometric reaction.
Science
The S2 term in the OPD expression represents the aberration called coma, in which the image of a point has the appearance of a comet.
Encyclopedias
In some instances the transduction of the exogenous signal involves gene expression; in other cases the gene expression represents the cell's attempt to regain homeostasis.
The first expression represents the unconstrained Gaussian channel capacity, the second is an exponential approximation called (Effective Exponential SINR metric) and the last expression uses the mutual information at an SINR, when modulation alphabet size of is used.
For a system with perfect CSIT, would be the SINR and hence its coefficient in the above expression represents the SINR loss factor w.r.t. a system with perfect CSIT.
Expert writing Tips
Best practice
When using "the expression represents", ensure that the subject to which it refers is clearly defined and understood within the context. This avoids ambiguity and ensures clarity for the reader.
Common error
Avoid using "the expression represents" without clearly specifying which expression you are referring to. Ambiguous references can confuse readers and weaken your argument. Always provide a clear antecedent.
Source & Trust
78%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the expression represents" functions as an explanatory statement, clarifying the meaning or significance of a particular expression within a given context. Ludwig AI confirms its correct usage in multiple examples across scientific and academic domains.
Frequent in
Science
90%
Encyclopedias
5%
Formal & Business
5%
Less common in
News & Media
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "the expression represents" is a phrase used to explain the meaning or significance of a term, equation, or phrase. According to Ludwig AI, this expression is grammatically correct and most commonly found in scientific and academic contexts. When using this phrase, ensure that the subject expression is clearly defined to avoid ambiguity. Alternatives include "the equation signifies" or "the formula indicates", depending on the specific context. By understanding its function and usage, you can effectively communicate complex ideas with clarity and precision.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the equation signifies
Changes the wording from 'expression' to 'equation' and 'represents' to 'signifies', keeping a formal tone suitable for technical contexts.
the formula indicates
Substitutes 'expression' with 'formula' and 'represents' with 'indicates', appropriate in mathematical or scientific discussions.
the term denotes
Replaces 'expression' with 'term' and 'represents' with 'denotes', fitting for definitions or explanations of specific vocabulary.
the symbol signifies
Uses 'symbol' in place of 'expression' and 'signifies' instead of 'represents', highlighting the symbolic nature of the element in question.
the notation symbolizes
Changes 'expression' to 'notation' and 'represents' to 'symbolizes', which is relevant in fields like mathematics or computer science.
the phrase embodies
Uses 'phrase' instead of 'expression' and 'embodies' instead of 'represents', suggesting a more abstract or conceptual meaning.
the variable indicates
Replaces 'expression' with 'variable' and 'represents' with 'indicates', typically used in mathematical or programming contexts.
the concept illustrates
Replaces 'expression' with 'concept' and 'represents' with 'illustrates', focusing on the idea being conveyed rather than the specific wording.
the function defines
Changes the sentence to put emphasis on the functionality and definition of the expression.
the meaning is
This is a simplification that can be used when the subject has already been established in prior sentences.
FAQs
How can I use "the expression represents" in a sentence?
Use "the expression represents" to explain what a specific term, equation, or phrase signifies in a given context. For example, "In this formula, the expression represents the total energy of the system."
What are some alternatives to "the expression represents"?
You can use alternatives like "the equation signifies", "the formula indicates", or "the term denotes" depending on the context.
Is it better to say "the expression represents" or "the expression means"?
While both are acceptable, "the expression represents" is often preferred in more formal or technical writing, whereas "the expression means" is suitable for more informal contexts.
What does it mean when "the expression represents" something in a mathematical context?
In mathematics, when "the expression represents" something, it means that the expression is a symbolic way of denoting or describing that thing, such as a quantity, a relationship, or an operation.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
78%
Authority and reliability
4.6/5
Expert rating
Real-world application tested