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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 preceding equation
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "the preceding equation" is correct and usable in written English.
It can be used when referring to an equation that was mentioned earlier in the text or discussion. Example: "To solve for x, we can use the values from the preceding equation."
✓ Grammatically correct
Science
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
19 human-written examples
With U regarded as a function U S, V), its differential dU is (40) A comparison with the preceding equation shows immediately that the partial derivatives are (41) Furthermore, the cross partial derivatives, (42) must be equal because the order of differentiation in calculating the second derivatives of U does not matter.
Encyclopedias
We use the identity m ( m − 1 i − 1 ) = i ( m i ). in the third line of the preceding equation.
Unfortunately, the preceding equation cannot be solved independently because the surface heat flux is unknown and coupled to transient conduction of the rock mass surrounding the fracture.
Science
The preceding equation means that it is possible to predict the financial situation of firm i at time t using its situation at time t-1 and some exogenous variables z it.
Furthermore, from the preceding equation, we have f ′ ( x n ) = c 1 + 2 c 2 e n + 3 c 3 e n 2 + 4 c 4 e n 3 + O e n 4. Open image in new window (9).
Science
Neglecting the higher order terms, the preceding equation reduces to: φ u T Δ K φ u = Λ d - Λ u - φ u T K u Δ φ - Δ φ T K u φ u (18).
Human-verified similar examples from authoritative sources
Similar Expressions
41 human-written examples
Accordingly, there must be a sudden change in the amount of,, and, from zero to a certain positive value which is determined by the preceding equations: (21).
To generate uniform [0,1] random vectors X ± = X 1 ±, X 2 ±, X 3 ± with correlation matrices ρ±, one uses two times the preceding equations.
In order for the later use, we express the preceding equations in vector format that x ̄ n = [ x n ( t 1 ), x n ( t 2 ), …, x n ( t I ) ] T and ψ ̄ n = [ e j 2 Π n I t 1, e j 2 Π 2 n I t 2, …, e j 2 Π nI I t I ] T = [ ψ 1 n, ψ 2 n, …, ψ In ] T.
The addition of feedback changes only the functional form of x in the preceding equations, as detailed below.
Science
So the terms p ^ u, i in the preceding equations represent the probabilities that the mate of the focal parent is contributing an i allele.
Science
Expert writing Tips
Best practice
When using "the preceding equation", ensure the equation is clearly identifiable and not too distant from the reference point to avoid confusion. If there are multiple equations in the section, consider numbering them for clarity.
Common error
Avoid using "the preceding equation" if several equations are presented in close proximity. Instead, label or number equations for precise referencing. Without clear labeling, readers may misinterpret which equation is being referenced.
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the preceding equation" functions as a determiner phrase, specifically a noun phrase acting as an adjective, that modifies an implicit noun or clause. It identifies a specific equation mentioned before in the text. Ludwig examples show this phrase clearly indicating a previously referenced equation.
Frequent in
Science
94%
Encyclopedias
3%
News & Media
3%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "the preceding equation" is a grammatically sound and frequently used expression, especially in scientific and academic contexts. Ludwig AI confirms its correctness and usability. It serves to provide a clear and concise reference to an equation introduced earlier in the text, avoiding redundancy. While alternatives like "the previous equation" or "the earlier equation" exist, maintaining clarity in referencing is crucial. When using this phrase, ensure the referenced equation is easily identifiable to prevent misinterpretation. The prevalence of academic and scientific sources emphasizes its formal nature, making it most suitable for technical writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
the previous equation
Replaces "preceding" with "previous", indicating the equation that came immediately before.
the prior equation
Synonym of previous using 'prior' for a more formal tone.
the earlier equation
Substitutes "preceding" with "earlier", broadly referencing an equation mentioned at some earlier point.
the above equation
Uses "above" to indicate that the equation appeared earlier in the text.
the equation above
Rearranges the phrase to place "above" after "equation", still indicating the equation that came before.
the former equation
Employs "former" to specify the first of two equations being discussed.
the equation mentioned earlier
Uses a more descriptive phrase to indicate the equation referenced earlier.
the equation referenced above
Similar to "the above equation" but includes the explicit act of referencing.
the aforementioned equation
Replaces with a more formal tone and signifies that the equation has been previously cited.
the equation in question
Refers to the equation that is currently under discussion or analysis, which was previously introduced.
FAQs
How can I use "the preceding equation" in a sentence?
You can use "the preceding equation" to refer to an equation that has already been introduced in your text. For example, "Substituting the values from "the preceding equation", we can solve for x."
What's the difference between "the preceding equation" and "the previous equation"?
"The preceding equation" and "the previous equation" are largely interchangeable. Both refer to the equation that came immediately before the current point of discussion. "Preceding" is slightly more formal than "previous."
What are some alternatives to using "the preceding equation"?
Some alternatives include "the earlier equation", "the above equation", or "the aforementioned equation", depending on the context and your desired level of formality.
Is it ever incorrect to use "the preceding equation"?
It would be incorrect to use "the preceding equation" if no equation has been mentioned prior in the text or if the reference is unclear due to the presence of multiple unlabeled equations. Ensure that the referenced equation is easily identifiable.
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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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested