BIT Numerical Mathematics

Aims & Scope

The journal BIT has been published since 1961.

BIT publishes original research papers in the rapidly developing field of numerical analysis.

The essential areas covered by BIT are development and analysis of numerical methods as well as the design and use of algorithms for scientific computing.

Topics emphasized by BIT include numerical methods in approximation, linear algebra, and ordinary and partial differential equations.

View Aims & Scope

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Metrics & Ranking

Impact Factor

Year	Value
2025	1.7
2024	1.60

SJR (SCImago Journal Rank)

Year	Value
2024	1.042

Quartile

Year	Value
2024	Q1

Journal Rank

Year	Value
2024	4507

Journal Citation Indicator

Year	Value
2024	332

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Abstracting & Indexing

Journal is indexed in leading academic databases, ensuring global visibility and accessibility of our peer-reviewed research.

• Scopus
• Google Scholar
• Web of Science

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Subjects & Keywords

Journal’s research areas, covering key disciplines and specialized sub-topics in Computer Science and Mathematics, designed to support cutting-edge academic discovery.

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Most Cited Articles

The Most Cited Articles section features the journal's most impactful research, based on citation counts. These articles have been referenced frequently by other researchers, indicating their significant contribution to their respective fields.

• A special stability problem for linear multistep methods

  Citation: 968

  Authors: Germund G.

• Least-squares fitting of circles and ellipses

  Citation: 653

  Authors: Walter, Gene H., Rolf

• The truncatedSVD as a method for regularization

  Citation: 610

  Authors: Per Christian

• A class of first order factorization methods

  Citation: 404

  Authors: Ivar

• Solving linear least squares problems by Gram-Schmidt orthogonalization

  Citation: 354

  Authors: Ã…ke

• Spectral Deferred Correction Methods for Ordinary Differential Equations

  Citation: 353

  Authors: Alok, Leslie, Vladimir

• Runge-kutta schemes for Hamiltonian systems

  Citation: 334

  Authors: J. M.

• Adaptive Quadrature—Revisited

  Citation: 300

  Authors: Walter, Walter

• Fourier spectral methods for fractional-in-space reaction-diffusion equations

  Citation: 291

  Authors: Alfonso, David, Kevin

• Perturbation bounds in connection with singular value decomposition

  Citation: 281

  Authors: Per-Ã…ke

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