The geometric analysis and the design execution process of springs starred vault that covers Chapel Lonja de los Mercaderes in Valencia (Spain), built late 15th century is subject study research this paper. other vaults are also mentioned, such as one covered chapter house Valldigna monastery (Simat, Valencia) or those church San Bartolomé Jávea (Alicante). geometry basket arches start from spr...

The spatial resolution of astronomical images is limited by atmospheric turbulence and diffraction in the telescope optics, resulting blurred images. This makes it difficult to accurately measure brightness blended objects because contributions from adjacent are mixed a time-variable manner due changes conditions. However, this effect can be corrected characterizing Point Spread Function (PSF),...

Purpose Using the lens of crisis innovation and strategic alignment, this study explores how a segment restaurant sector that may be less agile than others—Michelin-starred restaurants—perceives aligns with challenges brought about by COVID-19-pandemic. Design/methodology/approach The collected data from 19 Michelin-starred restaurants in Spain using qualitative interview method. were analyzed ...

Seafood tourism is recently gathering a growing attention as part of practice and research. Fish production consumption have also significant role in food management marketing. This research note explores the fish two fine dining restaurants located town Cambrils, coastal marine destination southern Catalonia. Results show fish-based identity both reveal how menus communicate sense place which ...

Purpose The purpose of this study is to analyse the brand communication on social media (SM) made by two- and three-starred restaurants customer reaction in terms engagement effects during a crisis. research highlights connections between dynamics Instagram looking for differences strategies two highlighting changes background drivers. Design/methodology/approach Using data collected from 5,666...

Let K denote a field, and let V denote a vector space over K with finite positive dimension. We consider a pair of linear transformations A : V → V and A : V → V that satisfy both conditions below: (i) There exists a basis for V with respect to which the matrix representing A is diagonal and the matrix representing A is irreducible tridiagonal. (ii) There exists a basis for V with respect to wh...

Sustainable practices are increasingly promoted in the restaurant industry. One significant aspect of sustainability restaurants is use local supply chains, especially for food, which also serve as a means to promote freshness produce, sourcing, and quality. Considering prevalence locality menu marketing, this study aims explore relationships between at fine-dining restaurants. Michelin-starred...

These notes started their life as a lecture given at the Toronto Student Seminar on February 9, 2012. The material is taken mostly from the classic paper by Coppersmith and Winograd [CW]. Other sources are §15.7 of Algebraic Complexity Theory [ACT], Stothers’s thesis [Sto], V. Williams’s recent paper [Wil], and the paper by Cohn at al. [CKSU]. Starred sections are the ones we didn’t have time t...