XSLT 2.0 and XPath 2.0 Programmer's Reference, 4th Edition (893 page)

plus(add/subtract) xs:dayTimeDuration

sum() and

xs:decimal.
See also
numeric functions

arithmetic operators and

comparison of numeric values and

converting from boolean

converting from double

converting from float

numeric overflow in

converting from string

converting to other types

formatting.
See
format-number()

literal constants

overflow

precision in

type promotion

underflow

xs:double.
See also
numeric functions

arithmetic operators and

comparison of numeric values and

conversion to

number() and

xs:untypedAtomic and

converting from boolean

converting from decimal

numeric overflow in

converting from float

converting from string

converting to other types

formatting.
See
format-number()

literal constants

NaN value

number() and

operators/functions and

ordered

type promotion

unordered

XPath expressions for

on xsl:variable

xs:duration.
See also
xs:dayTimeDuration; xs:yearMonthDuration

arithmetic and

converting from string

converting to other types

day component from

eq
and

hour component

lt
,
le
,
ge
,
gt
, and

minutes component from

month component from

seconds component from

year component from

xs:ENTITIES

xs:ENTITY

xs:float.
See also
numeric functions

arithmetic operators and

comparison of numeric values and

converting from boolean

converting from decimal

converting from double

converting from string

converting to other types

formatting.
See
format-number() function

NaN value

single-precision

type promotion

xs:gDay

converting from date

converting from dateTime

converting from string

converting to other types

eq
and

lt
,
le
,
ge
,
gt
, and