Nowadays, we observe that the concept of family continues to change for/in society. The birth of the feeling of childhood is problematized as one of the factors present in the formation of the modern concept of family, ...

Inthispaperwestudygermsofpolynomialsformedbytheproductofsemi-weighted homogeneous polynomials of the same type, which we call semi-weighted homogeneous arrangements. It is shown how the L numbers of such polynomials are ...

Connecting (small) family farmers to the emerging biodiesel industry requires careful design of the institutional arrangements between the producers of oil crops and the processing companies. According to institutional ...

We used data from Demographic and Health Surveys and the Mexican Family Life Survey to test how children’s living arrangements were related to their progress through school in countries comprising three-quarters of the ...

Family changes have accelerated in Chile in the last decades. Impressively, the proportion of children born outside of marriage has reached over 60%, at the same time that marriage has declined and cohabitation has increased. ...

Inthispaperwestudygermsofpolynomialsformedbytheproductofsemi-weighted homogeneous polynomials of the same type, which we call semi-weighted homogeneous arrangements. It is shown how the L numbers of such polynomials are ...

Inthispaperwestudygermsofpolynomialsformedbytheproductofsemi-weighted homogeneous polynomials of the same type, which we call semi-weighted homogeneous arrangements. It is shown how the L numbers of such polynomials are ...

We introduce arrangements of rational sections over curves. They generalize line arrangements on P-2. Each arrangement of d sections defines a single curve in Pd-2 through the Kapranov's construction of (M) over bar (0,d+1). ...