title: A Pleistocene charcoal drawing or painting from northern Australia

authors: David, Bruno O.

abstract: Although claims are often made that Australia has evidence of some of the oldest rock art in the world and features prominently in rock art studies globally, very little of it is securely dated. Recently the first Pleistocene date for pigment art (painting, drawing, stencil or print) in Arnhem Land was obtained, arguably representing one of the oldest securely dated fragments of buried rock art in Australia (see Aubert 2012 and David et al. 2013a for recent reviews on dating rock art in Australia).

text: A Pleistocene charcoal drawing or painting from northern Australia Although claims are often made that Australia has evidence of some of the oldest rock art in the world and features prominently in rock art studies globally, very little of it is securely dated. Recently the first Pleistocene date for pigment art (painting, drawing, stencil or print) in Arnhem Land was obtained, arguably representing one of the oldest securely dated fragments of buried rock art in Australia (see Aubert 2012 and David et al. 2013a for recent reviews on dating rock art in Australia).

year: 2014

title: There are asymptotically the same number of Latin squares of each parity

authors: Cavenagh, Nicholas J.

subjects: Science & Technology

abstract: A Latin square is reduced if its first row and column are in natural order. For Latin squares of a particular order n there are four possible different parities. We confirm a conjecture of Stones and Wanless by showing asymptotic equality between the numbers of reduced Latin squares of each possible parity as the order n → ∞.

text: There are asymptotically the same number of Latin squares of each parity A Latin square is reduced if its first row and column are in natural order. For Latin squares of a particular order n there are four possible different parities. We confirm a conjecture of Stones and Wanless by showing asymptotic equality between the numbers of reduced Latin squares of each possible parity as the order n → ∞.

year: 2016

title: Is there evidence that traditional mōteatea (Māori laments) were composed from a common stock of oral formulae?

authors: Roa, Raukura

subjects: New Zealand

abstract: Oral formulaic composition, which involves the use of communally owned formulae of various kinds, is a common feature of verbal arts produced in many different languages. It is particularly associated with pre-literate cultures and tends to be gradually replaced by more individualistic verbal art forms when societies become literate. There are very few publications in which the analysis of mōteatea (Māori laments) is linked explicitly to oral formulaic theory. Nevertheless, there is sufficient evidence in published sources to indicate that traditional mōteatea (defined here as mōteatea that are not fundamentally influenced by European cultural beliefs and practices) exhibit evidence of regularly recurring, conventional themes (such as death, separation, loss and travel) and motifs (such as the setting sun, the presence of rain or mist and sleeplessness). The research reported here set out to test the hypothesis that traditional mōteatea were made up of verbal formulae, that is, of the same or very similar groups of words derived from a common store of poetic resources. Based on the analysis of the mōteatea included in Ngā mōteatea, a collection initially established by Sir Apirana Ngata, I conclude that this hypothesis must be rejected.

text: Is there evidence that traditional mōteatea (Māori laments) were composed from a common stock of oral formulae? Oral formulaic composition, which involves the use of communally owned formulae of various kinds, is a common feature of verbal arts produced in many different languages. It is particularly associated with pre-literate cultures and tends to be gradually replaced by more individualistic verbal art forms when societies become literate. There are very few publications in which the analysis of mōteatea (Māori laments) is linked explicitly to oral formulaic theory. Nevertheless, there is sufficient evidence in published sources to indicate that traditional mōteatea (defined here as mōteatea that are not fundamentally influenced by European cultural beliefs and practices) exhibit evidence of regularly recurring, conventional themes (such as death, separation, loss and travel) and motifs (such as the setting sun, the presence of rain or mist and sleeplessness). The research reported here set out to test the hypothesis that traditional mōteatea were made up of verbal formulae, that is, of the same or very similar groups of words derived from a common store of poetic resources. Based on the analysis of the mōteatea included in Ngā mōteatea, a collection initially established by Sir Apirana Ngata, I conclude that this hypothesis must be rejected.

year: 2007