Trending Mathematical Concepts in Spain — the 12 months to November 2026
The 99 most-viewed mathematical concepts on Wikipedia, the 12 months to November 2026 (Spanish-language edition). Ranked by real-world attention. Top: pi. Data as of 1 November 2026.
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- the 12 months to November 2026 · Data as of 1 November 2026
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- 99 mathematical concepts — drawn from 2,345,002 articles Wikipedia recorded views for in this window
This counts a Wikipedia language edition, not a country's residents — Measured from the Spanish-language Wikipedia edition — readers worldwide, not residents of Spain. Nothing here is capped or sampled: it is every view Wikipedia published for these articles in the window. Rows carrying a 📰 badge add news coverage from GDELT; entity names and types come from Wikidata. Looking for what one country read? That is what the world reads — a different, capped measurement.
Where this data comes from ›99
Ranked
574,209
Total Views (the 12 months to November 2026)
1
pi
constant ratio of the circumference of a circle to its diameter
49,668
views
views
2
Navier–Stokes equations
system of nonlinear partial differential equations describing the motion of viscous fluids
45,672
views
views
3
Vitruvian Man
drawing by Leonardo da Vinci
23,034
views
views
4
golden ratio
ratio between two quantities whose sum is at the same ratio to the larger one
19,826
views
views
5
Roman numerals
numbers in the Roman numeral system
19,359
views
views
6
sudoku
logic-based number-placement puzzle
17,092
views
views
7
Maya numerals
numeral system
13,992
views
views
8
number
mathematical object used to count, label, and measure
13,838
views
views
9
Euler's number
mathematical constant; limit of (1 + 1/n)^n as n approaches infinity; transcendental number approximately equal 2.718281828
12,656
views
views
10
Occam's razor
philosophical principle evaluating reasoning on the basis of its simplicity
12,553
views
views
11
Tetris
1984 tile-matching puzzle video game series
12,543
views
views
12
Poincaré conjecture
theorem in geometric topology that every simply connected, closed 3-manifold is homeomorphic to the 3-sphere
11,763
views
views
13
MP3 Audio
open standard lossy compression format for digital audio
10,419
views
views
14
Bitcoin
digital cash system and associated currency
10,198
views
views
15
von Neumann architecture
computer architecture using a common memory bus and address space for instructions and data
9,821
views
views
16
binary numeral system
system that represents numeric values using two symbols; 0 or 1
9,648
views
views
17
Egyptian numeral
numerals used in Ancient Eygpt
7,825
views
views
18
Turing test
test of a machine's ability to exhibit intelligent behaviour equivalent to, or indistinguishable from, that of a human
7,486
views
views
19
tangram
dissection puzzle
7,413
views
views
20
scientific notation
method of writing numbers, especially very large or small ones
7,222
views
views
21
Riemann hypothesis
conjecture in mathematics linked to the repartition of prime numbers
7,127
views
views
22
function
association of a single output to each input
6,934
views
views
23
Euclidean vector
geometric object that has magnitude (or length) and direction
6,188
views
views
24
Hindu-Arabic numeral system
most common system for writing numbers
6,045
views
views
25
square root
inverse operation of square for finding the original base number; that base number itself
5,926
views
views
26
decimal
numeral system with ten as its base
5,743
views
views
27
infinity
mathematical concept of something without any limit
5,740
views
views
28
P versus NP problem
unsolved problem in computer science about time complexity
5,299
views
views
29
Taylor series
expression of a function as an infinite sum
5,144
views
views
30
Kardashev scale
Proposed scale by which the scope of a civilisation might be measured
5,130
views
views
31
Möbius strip
two-dimensional surface with only one side and only one edge
5,060
views
views
32
map projection
representation of the surface of a sphere or ellipsoid onto a plane map
4,866
views
views
33
integral
operation in mathematical calculus
4,761
views
views
34
Fourier transform
mathematical transform that expresses a function of time as a function of frequency
4,745
views
views
35
birthday problem
mathematical problem
4,742
views
views
36
sieve of Eratosthenes
ancient algorithm for generating prime numbers
4,570
views
views
37
Minesweeper
logic puzzle video game genre
4,533
views
views
38
binomial distribution
probability distribution
4,098
views
views
39
Monte Carlo method
broad class of computational algorithms using random sampling to obtain numerical results
3,946
views
views
40
hexadecimal
numeral system with 16 as its base
3,823
views
views
41
axiom
statement of a theory that is taken to be true
3,764
views
views
42
wavelength
spatial period of the wave; the distance over which the wave's shape repeats; the inverse of the spatial frequency
3,760
views
views
43
Laplace transform
the integral transform ∫₀^∞ d𝑠 𝑓(𝑡)exp(−𝑠𝑡)
3,744
views
views
44
mass–energy equivalence
physical law relating mass to energy
3,739
views
views
45
Platonic solid
convex regular polyhedra with the same number of faces at each vertex
3,718
views
views
46
Monty Hall problem
mathematical problem
3,584
views
views
47
sexagesimal
numeral system
3,555
views
views
48
Ruffini's rule
Polynomial division computation method
3,379
views
views
49
Fourier series
decomposition of periodic functions into sums of simpler sinusoidal forms
3,250
views
views
50
line
one-dimensional infinite non-curved geometric object
3,203
views
views
51
Goldbach's conjecture
Conjecture that every even integer greater than 2 is the sum of two primes
3,184
views
views
52
Riemann zeta function
analytic function
3,155
views
views
53
coordinate system
system for determining the position of a point
3,079
views
views
54
Seven Bridges of Königsberg
mathematical problem
3,062
views
views
55
tensor
multilinear map on some combination of scalars, vectors, covectors, and tensors
3,051
views
views
56
binomial theorem
algebraic expansion of powers of a binomial
2,921
views
views
57
Mandelbrot set
fractal-like set that plays a significant role in chaos research
2,918
views
views
58
Cramer's rule
theorem of solving a system of linear equations
2,877
views
views
59
harmony
process by which individual sounds are joined together or composed into whole units or compositions
2,774
views
views
60
subtraction
process of subtracting a number from another (minuend−subtrahend=difference); mathematical operation that represents the operation of removing objects from a collection
2,753
views
views
61
convolution
binary mathematical operation on functions, defined as the integral of the product of two functions after one is reflected about the y-axis and shifted, evaluated for all values of shift, producing the convolution function
2,749
views
views
62
Hodge conjecture
conjecture in algebraic geometry that every Hodge class on a nonsingular complex projective manifold is a linear combination with rational coefficients of the cohomology classes of complex subvarieties
2,654
views
views
63
plane
flat, infinite two-dimensional surface
2,572
views
views
64
Hilbert space
inner product space that is metrically complete; a Banach space whose norm induces an inner product (follows the parallelogram identity)
2,570
views
views
65
Tower of Hanoi
mathematical game or puzzle
2,561
views
views
66
Dijkstra's algorithm
graph search algorithm
2,539
views
views
67
martingale
model in probability theory, used in gambling
2,402
views
views
68
Newton's method
algorithm for finding a zero of a function
2,401
views
views
69
Zipf's law
probability distribution
2,393
views
views
70
Chinese numerals
words and characters used to denote numbers in Chinese
2,389
views
views
71
gematria
numeral system
2,386
views
views
72
Euclidean algorithm
algorithm for computing greatest common divisors
2,366
views
views
73
Reynolds number
dimensionless quantity that is used to help predict similar flow patterns in different fluid flow situations
2,362
views
views
74
QR algorithm
numerical linear algebra algorithm
2,361
views
views
75
chirality
geometric property of some molecules and ions
2,349
views
views
76
Collatz conjecture
conjecture in mathematics that concerns sequences
2,339
views
views
77
stochastic process
mathematical object usually defined as a collection of random variables
2,276
views
views
78
Gaussian elimination
algorithm for solving systems of linear equations
2,247
views
views
79
Advanced Encryption Standard
block cipher standard
2,054
views
views
80
Jacobian matrix
the matrix of all first-order partial derivatives of a vector-valued function
2,052
views
views
81
perpendicularity
property of being at a right angle (90 degrees)
2,050
views
views
82
Heron's formula
formula for calculating the area of a triangle
2,026
views
views
83
F-distribution
continuous probability distribution
2,018
views
views
84
Einstein field equations
field equations in general relativity
1,970
views
views
85
methods of computing square roots
algorithms for calculating square roots
1,874
views
views
86
Drake equation
probabilistic argument to estimate the number of alien civilizations in our galaxy
1,867
views
views
87
Babylonian numerals
numeral system used in ancient Babylonia
1,857
views
views
88
wheat and chessboard problem
mathematical problem
1,846
views
views
89
information entropy
expected value of the amount of information delivered by a message
1,830
views
views
90
permutation
change of ordering in a (mathematical) set
1,828
views
views
91
Base64
group of binary-to-text encoding schemes using 64 symbols (plus padding)
1,766
views
views
92
Kalman filter
algorithm that estimates unknowns from a series of measurements over time
1,710
views
views
93
Sturgess rule
1,692
views
views
94
square root of 2
unique positive real number which when multiplied by itself gives 2
1,687
views
views
95
Q-learning
model-free reinforcement learning algorithm
1,668
views
views
96
Bernoulli distribution
discrete probability distribution which compels the random variable to take one of two values
1,666
views
views
97
perceptron
algorithm for supervised learning of binary classifiers
1,650
views
views
98
squaring the circle
geometric problem
1,645
views
views
99
chi-square test
statistical test
1,619
views
views