"Combinatorial Bootstrap Inference IN in Prtially Identified Incomplete Structural Models"

We propose a computationally feasible inference method infinite games of complete information. Galichon and Henry (2011) and Beresteanu, Molchanov, and Molinari (2011) show that such models are equivalent to a collection of moment inequalities that increases exponentially with the number of discrete outcomes. We propose an equivalent characterization based on classical combinatorial optimization methods that alleviates this computational burden and allows the construction of confidence regions with an effcient combinatorial bootstrap procedure that runs in linear computing time. The method can also be applied to the empirical analysis of cooperative and noncooperative games, instrumental variable models of discrete choice and revealed preference analysis. We propose an application to the determinants of long term elderly care choices.

Preliminary Results of an Investigation at Transonic Speeds to Determine the Effects of a Heated Propulsive Jet on the Drag Characteristics of a Related Series of Afterbodies

Preliminary results are presented from an investigation to determine the influence of afterbody geometry on the effects of a sonic propulsive jet at transonic speeds. The results presented are base pressure coefficient and afterbody pressure-drag coefficient as a function of jet pressure ratio for different values of Mach number and jet temperature. Geometric parameters investigated include boattail angle, jet-to-model diameter ratio, and jet-to-base diameter ratio

Charles Meunier\u27s plaquette, 1900, La Relieuse | The Bookbinder : a rare and beautiful depiction of the bookbinder in medallic art.

1 folded leaf; 1 pewter plaquette. Text written and plaquette created by Henry Morris at the Bird & Bull Press. 1 folded leaf in blue cloth case stamped in silver. Pewter plaquette fits in frame in case. The promotional plaquette of bookbinder Charles Meunier is a reproduction of a work by Maurice Favre exhibited in 1903. It depicts a bookbinder at her sewing frame. Lettered on reverse Aux amis la maison du livre 1900, Ch. Meunier. (To the friends of the 1900 book house, Ch. Meunier.). Gift of the Joseph Paulsen family. Curated title for Fleet Library Special Collections exhibition By Hand: Women & Books Exhibit fall, 2021.https://digitalcommons.risd.edu/specialcollections_books_graphicdesign/1007/thumbnail.jp