in case there exists

USAGE SUMMARY

"in case there exists" is correct and usable in written English.
You can use it to express a hypothetical situation. For example: "We should plan ahead in case there exists a problem with the project."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

11 human-written examples

For on the above analysis, (24) supports two kinds of existential generalizations: not just to ∃x.M x) (which is true just in case there exists some object which is mortal) but also to ∃F.F s) (which is true just in case there exists some concept under which Socrates falls).

SEP

\(t(n)\) is said to be time constructible just in case there exists a Turing machine which on input consisting of \(1^n\) (i.e. a string of \(n\) 1s) halts after exactly \(t(n)\) steps.

SEP

Similarly, \(s(n)\) is said to be space constructible just in case there exists a Turing machine which on input \(1^n\) halts after having visited exactly \(s(n)\) tape cells.

SEP

Among the alternatives, one could propose that a sentence of the form The M P is true just in case there exists a covering C of [M] such that C ⊆ [P].

SEP

A formula \ \phi\) of this form is satisfiable just in case there exists a valuation satisfying at least one of the literals \(\ell^i_1, \ell^i_2\) or \(\ell^i_3\) for all \(1 \leq i \leq n\).

SEP

Let E be any graph, and let v, w ∈ E 0. We write v ≥ w in case there exists p ∈ Path ( E ) for which s ( p ) = v and r ( p ) = w.

Bulletin of Mathematical Sciences

Human-verified similar examples from authoritative sources

Similar Expressions

49 human-written examples

A continuous function is said to satisfy the Nagumo condition with respect to variable on the set (28). in case there exist functions, such that (29).

Boundary Value Problems

In case there exist adjacent ellipses whose major axes have similar orientations, it would be beneficial to merge and replace them with a more elongated ellipse.

EURASIP Journal on Advances in Signal Processing

For p, q ∈ E ∞, p and q are tail equivalent (written p ∼ q ) in case there exist integers m, n for which p > m = q > n (i.e., in case p and q eventually become the same infinite path).

Bulletin of Mathematical Sciences

For example, 'There is a city larger than Hobart' and 'There is a natural number larger than 100' are true just in case there exist objects in the respective domains of quantification with the properties of being larger than Hobart and being larger than the natural number 100 respectively.

SEP

This result indicates that in case there existed an additional trGTPase subfamily, not represented by any of the sequences on our preliminary phylogenetic tree, it would have been detected at this stage.

BMC Genomics

Expert writing Tips

Best practice

Use "in case there exists" to introduce a hypothetical scenario that requires a specific entity or condition to be present. It's particularly useful in technical or formal writing where precision is key.

Common error

Avoid using "in case there exists" in simple conditional sentences where "if there is" or "if there exists" would suffice. The added length can make your writing sound unnecessarily complex.

Linguistic Context

The phrase "in case there exists" functions as a conditional connector, introducing a hypothetical situation that depends on the existence of something. It sets the stage for a subsequent action or consequence, contingent on the presence of a specific entity or condition. Ludwig AI confirms this is correct.

Expression frequency: Uncommon

Frequent in

Science

70%

Encyclopedias

10%

Formal & Business

10%

Less common in

News & Media

3%

Reference

3%

Social Media

3%

Ludwig's WRAP-UP

In summary, "in case there exists" functions as a conditional phrase, primarily used to introduce a hypothetical scenario that hinges on the existence of something specific. Ludwig AI analysis confirms the phrase's grammatical correctness. While grammatically sound, its usage is most appropriate in formal or technical writing, particularly within scientific and academic contexts. Simpler alternatives like "if there exists" may be preferable in less formal settings. Remember to use it judiciously to avoid unnecessary complexity in your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

if there exists

This alternative directly replaces "in case" with "if", creating a more straightforward conditional statement.

should there exist

This uses an inverted conditional structure, which is more formal and less common.

on the condition that there exists

This alternative adds emphasis to the conditional aspect, making it more explicit.

provided that there exists

Similar to "on the condition that", but slightly less formal.

assuming that there exists

This focuses on the assumption of existence as the condition.

in the event that there exists

This alternative frames the condition as a possible event.

if it happens that there exists

This adds a layer of contingency to the conditional statement.

when there exists

This is a more direct conditional, implying less uncertainty than "in case".

where there exists

This is very similar to "when there exists", and the context may imply a condition.

given that there exists

This emphasizes that something already exists as the foundation for the conditional.

FAQs

How can I use "in case there exists" in a sentence?

Use "in case there exists" to introduce a condition that must be met or a specific entity that must be present for something else to occur. For example, "We need to implement a backup plan in case there exists a critical system failure."

What are some alternatives to "in case there exists"?

You can use alternatives like "if there exists", "should there exist", or "provided that there exists" depending on the context.

Is there a difference between "in case there exists" and "if there exists"?

While both express a conditional, "in case there exists" often implies a more proactive consideration of a potential scenario, whereas "if there exists" is a more direct and straightforward conditional statement.

When is it appropriate to use "in case there exists" over simpler alternatives?

Use "in case there exists" in formal or technical writing where precise conditions need to be established, or when emphasizing the contingency of a situation. In less formal contexts, simpler alternatives like "if there exists" may be more appropriate.