rigorous assumption

USAGE SUMMARY

The phrase "rigorous assumption" is correct and usable in written English.
It can be used when discussing a strong or strict premise that is necessary for a particular argument or analysis. Example: "In our study, we made a rigorous assumption that all variables were independent to simplify the calculations."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

The model is based on a rigorous assumption of piece-wise plane Poiseuille flow and a simplistic geometrical model, and shows promise to accurately predict the hydrodynamic conditions in both the Darcy and Forchheimer regimes, without a priori knowledge of the flow behaviour of the particular metallic foam.

Chemical Engineering Science

The hesitation to use the vaccine can be explained by various factors, including the rigorous assumption of equal effectiveness of the vaccine for BPD and NBPD.

Cost Effectiveness and Resource Allocation

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

However, this dynamic Leontief model has several theoretical problems due to the rigorous assumptions needed for empirical research.

Journal of Economic Structures

Based on rigorous assumptions, the model reduction procedure is systematic and allows equivalent 'input output' representations of the system to be derived.

Chemical Engineering Science

Also, programs implemented at a small scale can be assessed with the range without rigorous assumptions about sample distribution using non-parametric statistical approach.

Global Health Action

Mixed models treat missing values as missing at random, which is a less-rigorous assumption than missing completely at random.

Environmental Health Perspectives

Moreover PCA does not need rigorous distributional assumptions such as normality when it is used as a descriptive tool [ 20].

Health and Quality of Life Outcomes

For the result to be rigorous, we specify assumptions which are really common in continuum mechanics.

Boundary Value Problems

They highlight some useful concepts and categorizations to promote more rigorous treatment of assumptions in evaluation.

Evaluation and Program Planning

Authors, editors and readers must be more rigorous regarding adequate assumptions of equivalence.

Controlled Clinical Trials

The formulation has two unique aspects: First, the theory is mathematically rigorous since no assumptions are made regarding the physical behavior at a damage location, therefore there is no need to substitute the damage with a hypothetical elastic element such as a spring.

Journal of Sound and Vibration

Expert writing Tips

Best practice

When using the phrase "rigorous assumption", ensure that you can clearly articulate the rationale behind the assumption and its potential impact on your analysis or argument.

Common error

Avoid using "rigorous assumption" when the assumption is based on limited evidence or is primarily a simplification. Overstating the rigor can undermine the credibility of your work.

Linguistic Context

The phrase "rigorous assumption" functions as a noun phrase where the adjective "rigorous" modifies the noun "assumption". As Ludwig AI confirms, this phrase is grammatically correct and denotes a strong or strict premise.

Expression frequency: Uncommon

Frequent in

Science

75%

News & Media

12%

Formal & Business

13%

Less common in

Wiki

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "rigorous assumption" is a phrase used to describe a strict and well-justified premise. Ludwig AI confirms it's grammatically correct and commonly found in scientific and formal contexts. When using the phrase, ensure the assumption is genuinely well-supported to maintain credibility. Alternatives such as "stringent condition" or "strict premise" can be considered for variety. Remember that overstating the rigor of an assumption can be detrimental to your argument.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

stringent condition

Changes the noun from "assumption" to "condition", implying a necessary requirement.

strict premise

Replaces "assumption" with "premise", suggesting a foundational statement for an argument, and "rigorous" with "strict".

demanding presupposition

Replaces "assumption" with "presupposition", indicating something taken for granted, and "rigorous" with "demanding".

precise hypothesis

Alters the phrase to focus on a testable statement by using "hypothesis".

exact specification

Focuses on the detailed nature of the assumption using "specification".

thorough consideration

Shifts focus from the assumption itself to the process of examining it in detail.

careful evaluation

Emphasizes the act of assessing the assumption rather than the assumption itself.

detailed analysis

Highlights the in-depth examination of the assumption.

critical assessment

Focuses on the evaluative aspect, suggesting a judgment of the assumption's validity.

thorough investigation

Suggests a complete and careful search to discover the facts about the assumption.

FAQs

How can I use "rigorous assumption" in a sentence?

The phrase "rigorous assumption" is used to describe a strict or well-defined premise upon which an argument or analysis is based. For example, "The model is based on a "rigorous assumption" of piece-wise plane Poiseuille flow."

What are some alternatives to the phrase "rigorous assumption"?

Alternatives include phrases like "stringent condition", "strict premise", or "demanding presupposition", depending on the specific context and the nuance you wish to convey.

What does it mean for an assumption to be "rigorous"?

When an assumption is described as "rigorous", it means that it is based on a solid foundation of evidence, logic, or established principles. It implies a high degree of precision and a thorough consideration of potential limitations or alternatives.

In what fields is the term "rigorous assumption" commonly used?

The term "rigorous assumption" is frequently encountered in scientific, mathematical, and economic contexts, where precise and well-justified premises are essential for building reliable models and theories. It is also used in other areas that require careful and well-supported reasoning.