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- Publisher Website: 10.1142/S1793557109000479
- Scopus: eid_2-s2.0-84857509325
- WOS: WOS:000214249300003
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Article: Chord Power Integrals for Simplices
Title | Chord Power Integrals for Simplices |
---|---|
Authors | |
Keywords | Simplex Dual quermassintegrals Chord power integrals Difference body |
Issue Date | 2009 |
Publisher | World Scientific Publishing Co. Pte. Ltd.. The Journal's web site is located at http://www.worldscinet.com/aejm |
Citation | Asian-European Journal of Mathematics, 2009, v. 2 n. 4, p. 557-565 How to Cite? |
Abstract | In this paper, we obtain a formula relating the chord power integrals of a simplex K and the dual quermassintegrals of its difference body DK. As interesting applications, we express the volumes of difference body DK and polar projection body Π*K in terms of the volume of simplex K. Santaló-type inequality for chord power integrals of simplex is also established. |
Persistent Identifier | http://hdl.handle.net/10722/75162 |
ISSN | 2023 Impact Factor: 0.5 2023 SCImago Journal Rankings: 0.304 |
ISI Accession Number ID |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cheung, WS | en_HK |
dc.contributor.author | Xiong, G | en_HK |
dc.date.accessioned | 2010-09-06T07:08:32Z | - |
dc.date.available | 2010-09-06T07:08:32Z | - |
dc.date.issued | 2009 | en_HK |
dc.identifier.citation | Asian-European Journal of Mathematics, 2009, v. 2 n. 4, p. 557-565 | en_HK |
dc.identifier.issn | 1793-5571 | - |
dc.identifier.uri | http://hdl.handle.net/10722/75162 | - |
dc.description.abstract | In this paper, we obtain a formula relating the chord power integrals of a simplex K and the dual quermassintegrals of its difference body DK. As interesting applications, we express the volumes of difference body DK and polar projection body Π*K in terms of the volume of simplex K. Santaló-type inequality for chord power integrals of simplex is also established. | - |
dc.language | eng | en_HK |
dc.publisher | World Scientific Publishing Co. Pte. Ltd.. The Journal's web site is located at http://www.worldscinet.com/aejm | - |
dc.relation.ispartof | Asian-European Journal of Mathematics | en_HK |
dc.rights | Asian-European Journal of Mathematics. Copyright © World Scientific Publishing Co. Pte. Ltd.. | - |
dc.subject | Simplex | - |
dc.subject | Dual quermassintegrals | - |
dc.subject | Chord power integrals | - |
dc.subject | Difference body | - |
dc.title | Chord Power Integrals for Simplices | en_HK |
dc.type | Article | en_HK |
dc.identifier.email | Cheung, WS: wscheung@hku.hk | en_HK |
dc.identifier.email | Xiong, G: xiongge@hku.hk | en_HK |
dc.identifier.authority | Cheung, WS=rp00678 | en_HK |
dc.identifier.doi | 10.1142/S1793557109000479 | - |
dc.identifier.scopus | eid_2-s2.0-84857509325 | - |
dc.identifier.hkuros | 168919 | en_HK |
dc.identifier.volume | 2 | - |
dc.identifier.issue | 4 | - |
dc.identifier.spage | 557 | - |
dc.identifier.epage | 565 | - |
dc.identifier.isi | WOS:000214249300003 | - |
dc.publisher.place | Singapore | - |
dc.identifier.issnl | 1793-7183 | - |