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Melvil Decimal System: 512.24

Wording: Mathematics and Science > Mathematics > Algebra > Numeric equations; Imaginary expressions > Imaginary expressions

Dewmoji: 🔬 > > + > ? > ?

0
Information
174,688
ℹ️
1
Philosophy and Psychology
162,098
💭
2
Religion
425,567
🙏🏽
3
Social Sciences
883,171
👫
4
Language
118,317
💬
5
Mathematics and Science
274,552
🔬
6
Technology
640,503
💡
7
Arts and Recreation
653,495
🎨
8
Literature
867,539
📚
9
Biography and History
552,578
🗿
50
General Science
23,120
🔬
51
Mathematics
51,403
52
Astronomy
15,251
🌌
53
Physics
26,404
🍎
54
Chemistry
15,658
55
Earth sciences & geology
24,786
🌎
56
Fossils & prehistoric life
6,061
💀
57
Life Sciences
36,831
🐠
58
Botany
15,474
🌿
59
Zoology
59,564
🐼
510
General Mathematics
12,972
511
General Principles
4,552
📐
512
Algebra
6,490
+
513
Arithmetic
4,381
🔢
514
Trigonometry; topology
1,087
🍩
515
Analysis
7,200
Σ
516
Algebraic geometry
3,896
V
517
Calculus
815
518
Numerical analysis
499
💻
519
Applied Mathematics, Probabilities
9,511
📊
512.0
320
512.1
Systems of algebra
284
512.2
Numeric equations; Imaginary expressions
606
512.3
Algebraic equations; Maxima and minima
121
512.4
Series; Fractions; Binomial theorem; Taylor's theorem
303
512.5
Combinatory analysis
877
512.6
Proportion and progression
51
512.7
Involution and evolution
833
512.8
Higher algebra
519
512.9
Problems and tables
920
512.20
7
512.21
Equations, 1st to 4th degrees
11
512.22
Higher numeric equations
96
512.23
Indeterminate equations; Diophantin analysis
20
512.24
Imaginary expressions
63
512.25
7
512.26
1
512.27
11
512.28
1
512.29

Works under MDS 512.24

1–50 of 53 ( next )titles | covers | shelf
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Wording

1922 Edition
Modern language
Emoji

"Far Friends"

MDS classes with significant recommendations overlap, excluding ones under the same top-level class.

None

What is MDS?

Melvil stands for "Melvil Decimal System," named after Melvil Dewey, the famous librarian. Melvil Dewey invented his Dewey Decimal System in 1876, and early versions of his system are in the public domain.

More recent editions of his system are in copyright, and the name "Dewey," "Dewey Decimal," "Dewey Decimal Classification" and "DDC" are registered trademarked by OCLC, who publish periodic revisions.

LibraryThing's MDS system is based on the classification work of libraries around the world, whose assignments are not copyrightable. MDS "scheduldes" (the words that describe the numbers) are user-added, and based on public domain editions of the system.

The Melvil Decimal System is NOT the Dewey Decimal System of today. Wordings, which are entered by members, can only come from public domain sources. The base system is the Free Decimal System, a public domain classification created by John Mark Ockerbloom. Where useful or necessary, wording comes from the 1922 edition of the Dewey Decimal System. Language and concepts may be changed to fit modern tastes, or to better describe books cataloged. Wordings may not come from in-copyright sources.

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