| EPSRC Reference: |
GR/R32079/01 |
| Title: |
Quasi-Symmetric Designs |
| Principal Investigator: |
Mavron, Professor VC |
| Other Investigators: |
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| Department: |
Inst of Mathematical and Physical Sci |
| Organisation: |
Aberystwyth University |
| Scheme: |
Standard Research (Pre-FEC) |
| Starts: |
06 February 2001 |
Ends: |
05 May 2001 |
Value (£): |
2,100
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| No relevance to Underpinning Sectors |
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Summary on Grant Application Form |
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1. The classification problem for the QS designs is a difficult open problem. The work in [14] shows that if x = 0 and there is a good block, then the parameters can be determined. They are either classical or one or two exceptional sets. Only one example is known in the classical case. The aim is to find more or show non-existence.2. The analogous problem for the case where x = 1 is of recent interest. It involves solving simultaneous systems of Diophantine equations and exploiting the geometry. Some progress has been made. The aim is to determine the possible parameter sets and to find examples.
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Key Findings |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Potential use in non-academic contexts |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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Impacts |
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| Description |
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk |
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| Date Materialised |
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Sectors submitted by the Researcher |
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This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
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| Project URL: |
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| Further Information: |
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| Organisation Website: |
http://www.aber.ac.uk |