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Paper Citation Record · LEDGER

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications

As of 14 August 2026, this Paper Citation Record lists 22 of 22 outbound references and 0 inbound Pith citation observations for arXiv:2603.18699.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2603.18699 v2

Coverage vector

measured 22 of 22 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-02T17:55:40.395000Z

measured 22 of 22 standing notices

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Source: scholarly_work_events, retraction_status_cache, observed 2026-08-14T06:32:32.682623+00:00

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measured 0 of 1 external citation measurements

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Reference resolution

22 of 22 outbound references displayed

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Outbound references

Observation af3bf1e9-f6bb-4e71-a7db-1c0fa0ba48fa · outbound

This paper cites Im- proving the numerical stability of fast matrix multiplication.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications Im- proving the numerical stability of fast matrix multiplication

Reference 1

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doi, observed 2026-08-02T17:58:29.011596Z

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Observation 30943d1b-559d-44c4-911c-61a6f382522e · outbound

This paper cites Stability of fast algorithms for matrix multiplication.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications Stability of fast algorithms for matrix multiplication

Reference 2

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Observation f1e4ec48-b05a-461c-be9f-5f907fc1ad31 · outbound

This paper cites Algorithms for matrix multiplication.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications Algorithms for matrix multiplication

Reference 3

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Observation b51c524b-3220-4006-b9ed-4c03ebe9587c · outbound

This paper cites Fast matrix multipli- cation is stable.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications Fast matrix multipli- cation is stable

Reference 4

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Observation d68b0b6a-d66d-4799-a4d1-a89418b8b2fa · outbound

This paper cites PLinOpt, a collection of C++ routines handling linear & bilinear programs, January 2024.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications PLinOpt, a collection of C++ routines handling linear & bilinear programs, January 2024

Reference 5

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Observation 27cff689-4c03-4955-b689-352196cea09d · outbound

This paper cites Strassen’s algorithm is not opti- mally accurate.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications Strassen’s algorithm is not opti- mally accurate

Reference 6

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Observation 9629a21d-91c4-452a-bafa-f4a9fc45d242 · outbound

This paper cites FMM, accuracy of fast-matrix- multiplication algorithms, September 2025.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications FMM, accuracy of fast-matrix- multiplication algorithms, September 2025

Reference 7

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Observation 455063b8-b725-44e4-b286-15cebf86f8fd · outbound

This paper cites A non-commutative algorithm for multiplying 4x4 matrices using 48 non-complex multiplications.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications A non-commutative algorithm for multiplying 4x4 matrices using 48 non-complex multiplications

Reference 8

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Observation d0db0d97-e810-4aab-996a-8589c8f5902d · outbound

This paper cites Towards automated generation of fast and accurate algorithms for recursive matrix multiplication.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications Towards automated generation of fast and accurate algorithms for recursive matrix multiplication

Reference 9

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Observation 63d0678b-7f71-4045-9b77-c772d3757522 · outbound

This paper cites On varieties of optimal algorithms for the computation of bilinear mappings I.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications On varieties of optimal algorithms for the computation of bilinear mappings I

Reference 10

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Observation cf5ab34f-6d59-40b5-a0b5-269bc35d0f03 · outbound

This paper cites Accuracy and Stability of Numerical Algorithms.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications Accuracy and Stability of Numerical Algorithms

Reference 11

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Observation 63dbfbc8-e21e-4f37-a17c-19046ca07fb0 · outbound

This paper cites Finding complex-valued solutions of Brent equations using nonlinear least squares.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications Finding complex-valued solutions of Brent equations using nonlinear least squares

Reference 12

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Observation 9a43a368-4ce3-4fed-92d3-543e7f4b66e1 · outbound

This paper cites Matrix multiplication, a little faster.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications Matrix multiplication, a little faster

Reference 13

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Observation 9060fcbc-a269-4aac-a1ca-7efa6d220a33 · outbound

This paper cites Geometry and complexity theory , volume 169 of Cambridge Stud- ies in Advanced Mathematics.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications Geometry and complexity theory , volume 169 of Cambridge Stud- ies in Advanced Mathematics

Reference 14

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Observation 8f3feef6-736e-41fb-9a2f-50533be9ab7a · outbound

This paper cites Complex to rational fast matrix multiplication.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications Complex to rational fast matrix multiplication

Reference 15

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Observation 8725cc6e-d4a8-430b-b48a-7312dfbb4edd · outbound

This paper cites AlphaEvolve: A coding agent for scientific and algorithmic discovery.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications AlphaEvolve: A coding agent for scientific and algorithmic discovery

Reference 16

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Observation 6ced2173-c277-41a1-848e-b59109a6cfe4 · outbound

This paper cites Alternative basis matrix multiplication is fast and stable.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications Alternative basis matrix multiplication is fast and stable

Reference 17

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Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.

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Observation e00d7bac-7a46-4afd-8cce-4de86160e1cf · outbound

This paper cites Gaussian elimination is not optimal.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications Gaussian elimination is not optimal

Reference 18

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Observation 8ccbf73e-b310-4527-b60e-b0de36fa9c32 · outbound

This paper cites La complexit´ e des calculs num´ eriques.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications La complexit´ e des calculs num´ eriques

Reference 19

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Observation 7ab8217c-3a67-4862-9eb0-9f2b548cdd14 · outbound

This paper cites They satisfy that L = Lalt · Lcob, R= Ralt · Rcob and P = Pcob · Palt, with a common inner dimension of 47.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications They satisfy that L = Lalt · Lcob, R= Ralt · Rcob and P = Pcob · Palt, with a common inner dimension of 47

Reference 1977

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Observation febda7a6-8910-42b6-adea-21585fc91dfc · outbound

This paper cites [Cited § 1.].

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications [Cited § 1.]

Reference 1978

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Observation 21e64b8e-7b54-47ad-9ca8-760a3d71f161 · outbound

This paper cites doi:10.1145/3666000.3669697.

A more accurate rational non-commutative algorithm for multiplying 4x4 matrices using 48 multiplications doi:10.1145/3666000.3669697

Reference 2024

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