Wp/iba/Lumur rasional

Dalam matematik, lumur rasional nya lumur ti tau dipadahka nyadi quotient tauka pemechah ⁠ ${\tfrac {p}{q}}$ ⁠ ari dua iti integer, siti numerator $p$ enggau siti denominator ukai-kusung $q$ .^[1] Ngambika chunto, ⁠ ${\tfrac {3}{7}}$ ⁠ nya lumur rasional baka semua integer (cth., $-5={\tfrac {-5}{1}}$ ). Set semua lumur rasional, dikelala mega enggau nama^[2] midan rasional^[3] tauka midan lumur rasional suah ditanda enggau lambang $Q$ , tauka urup tebal papan chelum ⁠ $\mathbb {Q} .$ ⁠.

Penerang

↑ Rosen, Kenneth (2007). Discrete Mathematics and its Applications (6th ed.). New York, NY: McGraw-Hill. pp. 105, 158–160. ISBN 978-0-07-288008-3.
↑ Lass, Harry (2009). Elements of Pure and Applied Mathematics (illustrated ed.). Courier Corporation. p. 382. ISBN 978-0-486-47186-0. Extract of page 382
↑ Robinson, Julia (1996). The Collected Works of Julia Robinson. American Mathematical Soc. p. 104. ISBN 978-0-8218-0575-6. Extract of page 104

[Rosen-1] Rosen, Kenneth (2007). Discrete Mathematics and its Applications (6th ed.). New York, NY: McGraw-Hill. pp. 105, 158–160. ISBN 978-0-07-288008-3.

[2] Lass, Harry (2009). Elements of Pure and Applied Mathematics (illustrated ed.). Courier Corporation. p. 382. ISBN 978-0-486-47186-0. Extract of page 382

[3] Robinson, Julia (1996). The Collected Works of Julia Robinson. American Mathematical Soc. p. 104. ISBN 978-0-8218-0575-6. Extract of page 104

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