a discrete difference

USAGE SUMMARY

The phrase "a discrete difference" is correct and usable in written English.
It can be used when discussing a clear or distinct variation between two or more items, concepts, or measurements. Example: "There is a discrete difference in performance between the two models, which can significantly impact user experience."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

In this paper, we consider a discrete difference equation (1.1).

Boundary Value Problems

There was a discrete difference between the groups with the mild group being more consistent than the moderate group.

Psicologia: Reflexão e Crítica

We chose to use a discrete difference equation model because the data used are the discrete daily numbers of reported suspected cases, probable cases, and accumulated deaths posted on the Taiwan Center for Disease Control Web site (9 ).

Emerging Infectious Diseases

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

This is done by dilating the output of the Sobel edge detector [ 23], which is a linear filter that computes the gradient by using a discrete differences between rows and columns of a 3-by 3 neighborhood, followed by the application of a flood fill algorithm [ 25] from the four corners of the image to determine the connected background area, similar to the "bucket fill" tool of paint programs.

BMC Systems Biology

A fully discrete difference scheme is constructed with space discretization by compact difference method.

Journal of Computational Physics

A fully discrete difference scheme is recommended for a diffusion-wave system by Wess [6].

Mathematical Sciences

Then, a fully discrete difference scheme is derived.

Journal of Computational Physics

Sun and Wu [16] first derived a fully discrete difference scheme employing the (L_{1}) approximation, where the truncation error was proved to be of order (2-alpha) in temporal accuracy.

Boundary Value Problems

Sun and Wu [20] first proposed a fully discrete difference scheme for FSDE by employing the L1 approximation, where the truncation error was proved to be of (2-alpha ) order in temporal direction.

Advances in Difference Equations

Regarding the P7 P9 interface, a very discrete difference occurs.

EMBO Journal

In 1974, Diaz and Osler [1] presented a discrete fractional difference operator based on an infinite series.

Advances in Difference Equations

Expert writing Tips

Best practice

Use "a discrete difference" to highlight a clear and easily distinguishable variation between items or concepts, particularly in scientific or technical contexts where precision is important.

Common error

Avoid using "a discrete difference" when you mean "a discreet difference". "Discrete" refers to something separate and distinct, while "discreet" means cautious and subtle.

Linguistic Context

The phrase "a discrete difference" functions as a noun phrase, specifically as a determiner (a) followed by an adjective (discrete) and a noun (difference). Ludwig AI confirms its usability in written English.

Expression frequency: Rare

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "a discrete difference" is a grammatically sound phrase used to emphasize a clear and distinct variation, as confirmed by Ludwig AI. While relatively uncommon, it is most frequently found in scientific contexts. When using this phrase, remember that "discrete" means separate and distinct, not "discreet", which means cautious. Consider alternatives like "a distinct contrast" or "a clear distinction" depending on the specific shade of meaning you wish to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a distinct contrast

Emphasizes the opposition or dissimilarity between two things; more focused on clear separation.

a noticeable disparity

Highlights an inequality or difference that is easily observed; implies a measurable gap.

a clear distinction

Focuses on the clarity and unambiguity of the difference.

a marked variation

Suggests a change or deviation that is significant and easily recognizable.

a palpable divergence

Indicates a branching out or separation that can be readily perceived.

a significant differential

Highlights a difference that is important or consequential.

a separate entity

Emphasizes the individuality and independence of something.

an individual case

Highlights uniqueness and separate consideration.

a unique element

Stresses singularity and unmatched traits.

a particular instance

Focuses on a specific, isolated example.

FAQs

How can I use "a discrete difference" in a sentence?

You can use "a discrete difference" to point out a clear and distinct variation between two or more things. For example, "There is "a discrete difference" in the chemical composition of the two compounds."

What is an alternative to saying "a discrete difference"?

Alternatives include "a distinct difference", "a clear distinction", or "a noticeable disparity", depending on the specific context and nuance you want to convey.

When is it appropriate to use the term "discrete"?

"Discrete" is appropriate when referring to things that are individually separate and distinct. It is often used in mathematics, statistics, and the sciences to describe values or data that are distinct and not continuous.

What's the difference between "a discrete difference" and "a subtle difference"?

"A discrete difference" implies a clear, easily distinguishable variation, while "a subtle difference" suggests a variation that is not immediately obvious and requires closer examination.