BIT Numerical Mathematics

{{Infobox Journal

| title = BIT Numerical Mathematics

| cover = BIT Numerical Mathematics.jpg

| editor = Gunilla Kreiss

| discipline = Numerical analysis

| language =

| abbreviation = BIT Numer. Math.

| mathscinet = BIT

| publisher = Springer Science+Business Media

| country =

| frequency = Quarterly

| history = 1961–present

| openaccess =

| license =

| impact = 1.663

| impact-year = 2020

| website = http://www.csc.kth.se/BIT/

| link1 = https://www.springer.com/mathematics/computational+science+%26+engineering/journal/10543

| link1-name = Journal page at publisher's website

| link2 = https://link.springer.com/journal/10543

| link2-name = Online access

| JSTOR =

| OCLC = 51522871

| LCCN = sn95029245

| CODEN =

| ISSN = 0006-3835

| eISSN = 1572-9125

}}

BIT Numerical Mathematics is a quarterly peer-reviewed mathematics journal that covers research in numerical analysis. It was established in 1961 by Carl Erik Fröberg and is published by Springer Science+Business Media. The name "BIT" is a reverse acronym of Tidskrift för Informationsbehandling (Swedish: Journal of Information Processing).{{cite web |url=http://www.csc.kth.se/BIT/BIT_History.html |title=BIT - A Nordic computer related journal |last=Fröberg |first=Carl Erik |accessdate=31 July 2013}}

Previous editors-in-chief have been Carl Erik Fröberg (1961-1992), Åke Björck (1993-2002), Axel Ruhe (2003-2015), and Lars Eldén (2016). {{as of|2021}}, the editor-in-chief is Gunilla Kreiss.

Peter Naur served as a member of the editorial board between the years 1960 and 1993, and Germund Dahlquist between 1962 and 1991.{{cite web |url=http://www.csc.kth.se/BIT/BIT_History.html |title=BIT - A Nordic computer related journal |last=Fröberg |first=Carl Erik |accessdate=31 July 2013}}