Let H ∈ Cn×n be an n × n unitary upper Hessenberg matrix whose subdiagonal elements are all positive. Partition H as H = H11 H12 H21 H22 , (0.1) where H11 is its k×k leading principal submatrix; H22 is the complementary matrix of H11. In this paper, H is constructed uniquely when its eigenvalues and the eigenvalues of b H11 and b H22 are known. Here b H11 and b H22 are rank-one modifications of...

We show that there are relationships between a generalized Lucas sequence and the permanent and determinant of some Hessenberg matrices.

A 14-month-old boy was transferred because of dilated and hypertrophied left ventricle, neutropenia, and developmental delay. After checking computed tomographic angiography with contrast-dye, the patient showed acute exacerbation and finally died from multi-organ failure despite intensive cares. From genetic analysis, we revealed that the patient had Barth syndrome and found a novel hemizygous...

Abstract. We introduce a method to determine if n-dimensional smooth subvarieties of an ambient space of dimension at most 2n − 2 inherit the Picard group from the ambient space (as it happens when the ambient space is a projective space, according to results of Barth and Larsen). As an application, we give an affirmative answer (up to some mild natural numerical conditions) when the ambient sp...

each part of karl rahner’s theology is in deep relation to his understanding of human situation. he believes that god has communicated himself with man. this self-offering of god to human needs a response from man. such an existential part has certain effects on the concrete human life and seeks its true and ultimate realization. this attitude to human leads to transcendental christology. chris...

Various strategies have been proposed for arriving at block algorithms for reducing a general matrix to Hessenberg form by means of orthogonal similarity transformations. This paper reviews and systematicallycategorizes the various strategies and discusses their computational characteristics.

11374: In Acute Coronary Syndromes, Heart-type Fatty Acid Binding Protein is a More Accurate Predictor of Long Term Prognosis than Troponin. Ian R Pearson; Alistair S Hall; Christopher P Gale; Mohan U Sivananthan; Karthik Viswanathan; Niamh Kilcullen; Julian H Barth Leeds Teaching Hosps NHS Trust, Leeds, United Kingdom Reference Ian R Pearson; Alistair S Hall; Christopher P Gale; Mohan U Sivana...