mathematics

Richard Murray (mathematician)

Richard Murray (mathematician) is a mathematics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Richard Murray (mathematician) rather than just read about it. In short: Richard Murray (15 September 1725 – 2 March 1799) was an Irish mathematician and academic who served as the 22nd Provost of Trinity College Dublin from 1795 to 1799. His whole career was Trinity College Dublin, having also served as Erasmus Smith's Professor of Mathematics from 1764 to 1795.

Key takeaways

Richard Murray (mathematician) belongs to mathematics; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Richard Murray (mathematician) to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Richard Murray (mathematician) from memory before moving on to harder problems.

Reference excerpt

Richard Murray (15 September 1725 – 2 March 1799) was an Irish mathematician and academic who served as the 22nd Provost of Trinity College Dublin from 1795 to 1799. His whole career was Trinity College Dublin, having also served as Erasmus Smith's Professor of Mathematics from 1764 to 1795.

Early life and education Richard Murray was born in County Down in 1725, to William Murray (merchant). He matriculated at Trinity College Dublin on 30 May 1743, aged 16, and was a Scholar there in 1745. He was awarded B.A. (1747), M.A. and Fellow (1750), B.D. (1759), and D.D. (1762).

Academic career He was Donegall Lecturer in Mathematics (1762–1764), and then became the second Erasmus Smith's Professor of Mathematics (1764–1795). He was also a Librarian, was appointed Vice-Provost in 1782, and served as Provost from 1795 until his death. He is perhaps best remembered for his book Artis logicæ compendium (S. Hooper, 1773), "In usum juventutis collegii Dubliniensis", which was translated in 1852 by John Walker as Murray's Compendium of Logic.

References

Illustrations

Richard Murray (mathematician) illustration

Worked examples

Example 1 — a first encounter with Richard Murray (mathematician)

Start with the simplest possible case. Write down what Richard Murray (mathematician) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In mathematics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Richard Murray (mathematician) before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Richard Murray (mathematician) ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Richard Murray (mathematician)

In research: Richard Murray (mathematician) appears in mathematics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Richard Murray (mathematician) in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Richard Murray (mathematician) is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1720s births, 1799 deaths, 18th-century Irish mathematicians, so understanding it makes those chapters shorter.
In everyday life: Look for Richard Murray (mathematician) outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Richard Murray (mathematician) in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Richard Murray (mathematician) means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Richard Murray (mathematician) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Richard Murray (mathematician) in simple terms?

Why does Richard Murray (mathematician) matter?

Because it connects several mathematics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Richard Murray (mathematician)?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Richard Murray (mathematician).