a determinant is

USAGE SUMMARY

The phrase "a determinant is" is correct and usable in written English.
You can use it when defining or explaining what a determinant is in a mathematical context. Example: "In linear algebra, a determinant is a scalar value that can be computed from the elements of a square matrix."

✓ Grammatically correct

Science

Wiki

News & Media

Human-verified examples from authoritative sources

Exact Expressions

7 human-written examples

Hence, a determinant is useful for user selection because it measures both distance and channel quality.

EURASIP Journal on Wireless Communications and Networking

It should also be noted that a determinant is also related to the channel quality as well as the distance between the selected user channels.

EURASIP Journal on Wireless Communications and Networking

In this article, a determinant is used to estimate the channel power of users and the chordal distance between different user channels simultaneously in the MU-MIMO user selection algorithm with low complexity.

EURASIP Journal on Wireless Communications and Networking

It is important to keep in mind that the relation between convection volume and a determinant is not necessarily causal.

CKJ: Clinical Kidney Journal

However, functional verification of the critical role of CCD4 as a determinant is lacking in the majority of cases.

Horticulture Research

Stress as a determinant is in line with earlier studies where it has been related to mothers' over-reporting of behavioral problems [ 68, 69].

Child Psychiatry and Human Development

Human-verified similar examples from authoritative sources

Similar Expressions

53 human-written examples

To correct for confounding, a univariate Cox regression model with only school included as a determinant was compared to a multivariate regression model containing all possible confounders.

BMC Infectious Diseases

Overheads are driven by a variety of factors but a substantial determinant is the extent of hospitalisation required for conditions.

Cost Effectiveness and Resource Allocation

A major determinant is the bioelectric polarity of a plant is genetically predetermined and cannot be modified.

Advances in Space Research

A key determinant is national savings.

The Economist

But a third determinant is possibly the most important: participation.

The Guardian

Expert writing Tips

Best practice

When defining "a determinant is", clearly state the context (e.g. linear algebra) and provide a concise explanation of its purpose or function. For example: In linear algebra, "a determinant is" a scalar value that can be computed from the elements of a square matrix and encapsulates important properties of the matrix.

Common error

Avoid defining "a determinant is" too broadly. Ensure your definition is specific and distinguishes it from related concepts. Instead of saying "a determinant is a number", clarify that it's derived from a matrix and has specific mathematical significance.

Linguistic Context

The primary grammatical function of the phrase "a determinant is" is to introduce and define a noun, specifically the mathematical concept of a determinant. As Ludwig AI points out, it's used to explain or clarify the term's meaning.

Expression frequency: Uncommon

Frequent in

Science

70%

Wiki

15%

News & Media

15%

Less common in

Formal & Business

0%

Academia

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "a determinant is" serves to define the mathematical term 'determinant'. Ludwig AI confirms its grammatical correctness and usability. It is most commonly found in scientific and technical contexts, especially when explaining mathematical concepts. When using this phrase, ensure the definition is accurate and contextually appropriate. Remember to clarify which type of determinant you are talking about if applicable (e.g. matrix determinant).

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a determinant represents

Changes the verb to indicate representation rather than definition.

a determinant signifies

Replaces the verb to emphasize the meaning or importance of the determinant.

a determinant indicates

Suggests that the determinant points to or reveals something.

a determinant defines

Focuses on the defining characteristics of a determinant.

a determinant can be defined as

Adds a more formal tone by explicitly framing it as a definition.

determinant is defined as

Shifts the focus to the definition of the determinant itself.

a determinant is understood as

Indicates a common interpretation or understanding of the determinant.

the determinant is considered to be

Highlights a specific perspective or evaluation of the determinant.

a determinant serves as

Emphasizes the function or role that a determinant fulfills.

in mathematics, a determinant is

Explicitly specifies the context of discussion.

FAQs

How can I use "a determinant is" in a sentence?

You can use "a determinant is" to introduce or define the concept of a determinant. For example: "In linear algebra, "a determinant is" a scalar value derived from a square matrix that provides information about the matrix's properties."

What are some alternatives to "a determinant is"?

Alternatives include "a determinant represents", "a determinant signifies", or "a determinant indicates" depending on the specific nuance you want to convey.

Is it correct to say "determinant is" instead of "a determinant is"?

While "determinant is" might be acceptable in certain informal contexts, ""a determinant is"" is generally preferred, especially in formal or academic writing, as it properly introduces the noun.

What is the purpose of using "a determinant is" in a mathematical context?

Using ""a determinant is"" in mathematics serves to clearly define and explain the concept of a determinant, ensuring that the reader understands its mathematical properties and significance.