Property talk:P8558

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Butcher tableau
table containing the coefficients of a Runge-Kutta method

Represents	Butcher tableau (Q51846190)
Data type	Mathematical expression
Domain	Runge–Kutta method (Q725944)
Example	backward Euler method (Q2736820) → ${\begin{array}{l|l}1&1\\\hline &1\end{array}}$ explicit Runge–Kutta method (Q51846055) → ${\begin{array}{r|lllll}0&&&&&\\c_{2}&a_{21}&&&\\c_{3}&a_{31}&a_{32}&&\\\vdots &\vdots &&\ddots &\\c_{s}&a_{s1}&a_{s2}&\cdots &a_{s,s-1}\\\hline &b_{1}&b_{2}&\cdots &b_{s-1}&b_{s}\end{array}}$ Ralston's method (Q51879118) → ${\begin{array}{l|l}0&\\2/3&2/3\\\hline &1/4\end{array}}$
See also	defining formula (P2534)
Lists	Items with the most statements of this property Count of items by number of statements (chart) Items with the most statements Items with the fewest statements Count of items by number of sitelinks (chart) Items with the most sitelinks Items with the most sitelinks, but no link to one Wikipedia (sample: Welsh Wikipedia, cywiki) Items with the fewest sitelinks Most linked wikis Items with the most identifier properties Items with no other statements Most recently created items Items with novalue claims Items with unknown value claims Usage history (total) Usage history (main statement) Database reports/Constraint violations/P8558 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 23 Main statement 20 87% of uses Qualifier 3 13% of uses

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Type “Runge–Kutta method (Q725944)”: item must contain property “instance of (P31), subclass of (P279)” with classes “Runge–Kutta method (Q725944)” or their subclasses (defined using subclass of (P279)). (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). Known exceptions: Runge–Kutta method (Q725944)
List of violations of this constraint: Database reports/Constraint violations/P8558#Type Q725944, SPARQL

Single value: this property generally contains a single value. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P8558#Single value, SPARQL

Allowed entity types are Wikibase item (Q29934200): the property may only be used on a certain entity type (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P8558#Entity types

Scope is as main value (Q54828448): the property must be used by specified way only (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P8558#Scope, SPARQL