Used and loved by millions
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 mentioned theorem
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "the mentioned theorem" is correct and usable in written English.
It can be used when referring to a theorem that has been previously discussed or referenced in the text. Example: "In the previous section, we proved the mentioned theorem, which establishes the relationship between the two variables."
✓ Grammatically correct
Science
Alternative expressions(1)
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
8 human-written examples
We present the mentioned theorem in both contexts.
So, our theorem is a proper generalization of the mentioned theorem from [13].
The mentioned theorem is generalized in metric spaces as well as in its various generalizations.
To prove our main claims, we will show a unidimensional proof of the mentioned theorem.
Indeed, we take x = u in the statement of the mentioned theorem, we get ε ≤ ψ ( d 2 ( ( x, y ), ( u, v ) ) ) = 1 2 | y − v | < ε + δ.
However, Theorem 3.4 provides a method to construct the dual wavelet of a given pre-wavelet without using the mentioned theorem or MRA.
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
We consider the following system, and the proof of the theorem is similar to the above mentioned theorem and so it is left to the reader, x n + 1 = x n y n − 2 y n − 1 ( − 1 + x n y n − 2 ), y n + 1 = y n x n − 2 x n − 1 ( − 1 − y n x n − 2 ).
Hence we have the (already mentioned) theorem: (Matsumura) The automorphism group of a variety Y of general type is finite.
But we cannot invoke the above mentioned theorem of Ćirić to show the existence of a fixed point for T. To prove the following common fixed point result, we use the technique in [5].
But we cannot invoke the above mentioned theorem of Samet to show that the mapping T has a best proximity point in A because T is not an almost contraction.
However, we cannot invoke the above mentioned Theorem 3.2 of Sadiq Basha to show the existence of a best proximity point because g is not an isometry.
Expert writing Tips
Best practice
When using "the mentioned theorem", ensure that the theorem has been clearly and unambiguously stated earlier in the text. Avoid ambiguity by providing a specific reference if necessary.
Common error
Avoid using "the mentioned theorem" if it's not immediately clear which theorem you're referring to. If there's any possibility of confusion, restate the theorem or provide a specific citation.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the mentioned theorem" functions as a determiner phrase specifying a particular theorem that has been previously identified within the text. Ludwig AI indicates that this phrase is grammatically sound and frequently employed in academic writing to ensure cohesion and avoid repetition. For example, "Indeed, we take x = u in the statement of the mentioned theorem, we get ε ≤ ψ ( d 2 ( ( x, y ), ( u, v ) ) ) = 1 2 | y − v | < ε + δ."
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "the mentioned theorem" serves as a practical way to reference a previously stated theorem in writing, predominantly within academic and scientific fields. As confirmed by Ludwig AI, the phrase is grammatically correct and widely accepted. Ensure clarity by verifying the theorem has been clearly defined before using this phrase. Alternatives such as "the aforementioned theorem" and "the previously stated theorem" offer stylistic variations, while "the theorem in question" is useful to emphasize scrutiny. Overall, "the mentioned theorem" offers precision and conciseness when referring back to a theorem already presented.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
the aforementioned theorem
Uses a more formal term, "aforementioned", instead of "mentioned".
the previously stated theorem
Emphasizes that the theorem was stated earlier.
the theorem referenced above
Highlights that the reference is in the preceding text.
the theorem discussed earlier
Focuses on the discussion aspect.
the theorem in question
Implies that the theorem is being specifically examined.
the said theorem
A more legalistic or formal way of referring to the theorem.
the theorem just stated
Emphasizes the immediacy of the prior statement.
the foregoing theorem
A more archaic and formal synonym for "aforementioned".
the specified theorem
Highlights that the theorem has specific conditions or details.
the relevant theorem
Emphasizes the importance of the theorem to the current context.
FAQs
How do I use "the mentioned theorem" in a sentence?
Use "the mentioned theorem" to refer back to a theorem that you've already introduced or discussed in your text. For example, "Applying "the mentioned theorem", we can derive the following result."
What's a formal alternative to "the mentioned theorem"?
A more formal alternative would be "the aforementioned theorem" or "the foregoing theorem".
When should I restate the theorem instead of using "the mentioned theorem"?
If the theorem was stated several paragraphs or pages earlier, or if there's a chance the reader might have forgotten the exact statement, it's better to restate it or provide a specific page or section reference instead of relying on "the mentioned theorem".
Is it okay to use "the mentioned theorem" in informal writing?
While grammatically correct, "the mentioned theorem" is more common in academic and technical writing. In informal contexts, you might rephrase it more simply, such as "the theorem I just talked about".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested