|Title||Referee's report by Sydney Chapman, on a paper 'Index operatas' by W E Sumpner|
|Date||23 October 1929|
|Description||Sectional committee: Mathematics|
Not recommended for publication. It does not contribute anything of importance to current knowledge. It could instead be published in the Mathematical Gazette or in electrotechnical journals.
Endorsed on verso as received 24 October 1929.
|Physical description||Standardised form (type D)|
Fellows associated with this archive
|NA8165||Chapman; Sydney (1888 - 1970)||1888 - 1970|