Autor: Giménez, A. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: On strongly midconvex functions
Autorzy:: Azocar, A.
Gimenez, J.
Nikodem, K.
Sanchez, J. L.
Powiązania:: https://bibliotekanauki.pl/articles/255623.pdf
Data publikacji:: 2011
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:: strongly convex functions
strongly midconvex functions
Bernstein-Doetsch--type theorem
Kuhn theorem
Rode support theorem
Beckenbach convexity
Opis:: In this paper we collect some properties of strongly midconvex functions. First, counterparts of the classical theorems of Bernstein-Doetsch, Ostrowski and Sierpiński are presented. A version of Rod é support theorem for strongly midconvex functions and a Kuhn-type result on the relation between strongly midconvex functions and strongly t-convex functions are obtained. Finally, a connection between strong midconvexity and generalized convexity in the sense of Beckenbach is established
Źródło:: Opuscula Mathematica; 2011, 31, 1; 15-26
1232-9274
2300-6919
Pojawia się w:: Opuscula Mathematica
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Subjective Assessment of Concert Halls: a Common Vocabulary for Music Lovers and Acousticians
Autorzy:: Giménez, A.
Cibrian, R. M.
Cerda, S.
Powiązania:: https://bibliotekanauki.pl/articles/176648.pdf
Data publikacji:: 2012
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: room acoustics
subjective evaluation
Opis:: In recent years we have interviewed members of the audience after musical performances and asked them to evaluate the acoustics of the concert halls. A group of "music lovers" (with a high level of musical training and experience) and "acousticians" (with a wide knowledge of the physical characteristics of sound transmission) also attended each performance and answered the same questions as the general public. This group thereby served as a control group when evaluating surveys of the general public. In this paper, the results obtained when analyzing these control group surveys are presented. This analysis shows that a common vocabulary exists between music lovers and acousticians when rating a hall, although the grouping of the questions for each factor depends on the training of the respondents.
Źródło:: Archives of Acoustics; 2012, 37, 3; 331-340
0137-5075
Pojawia się w:: Archives of Acoustics
Dostawca treści:: Biblioteka Nauki

Artykuł

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